Colorectal cancer its the second leading Cancer Killer in the u. S. But, it is almost entirely preventable. Most colon cancers start as polyps. And screening helps finds polyps, so they can be removed, before they even turn into cancer. Screening also finds this cancer early, when treatment works best so if youre over 50, take control. Get screened for colorectal cancer. Screening saves lives. It could really save your life. Today the nation honored its Fallen Servicemen and women. At Arlington National cemetery, president obama laid a wreath at the tomb of the unknowns. Mr. Obama noted that 20 members of the armed forces have died in combat in the last year. There were plenty of parades from coast to coast, where the weather permitted. In livermore, california, military aircraft from past wars were on display. Today, Houston Police said they have no motive in sundays shooting rampage. Investigators say a man walked into an auto body shop and started shooting. One person was killed. Six others wounded. Including two police officers. The shooter was killed by police. Operations were back to normal today at new yorks jf airport one day after a computer outage created a massive backlog at the British Airways terminal. Crews were forced to write out boarding passes and baggage tags by hand. More than 1,000 passengers were stuck waiting for hours to board flights. At some of the busiest airports, bombsniffing dogs are helping speed up security lines. Their knack for finding explosives is unparalleled. The only problem is there arent enough of them. Here is transportation correspondent kris van cleave. 8yearold black lab sunny can easily detect the home made explosives used in the paris and brussels terror attacks. 19,000 different explosives. 19,000 . Yep. Special agent sheila fry is sunnys handler. When i started in 2002, not too many knew what a bomb dog was. Reporter the use of bomb sniffing dogs by local, state private institutions like universities steadily increased after the 9 11 attacks. There are currently 1,000 sniffing around u. S. Transportation hubs. The canines are especially selected. Trained nearly a year and serve for eight years. But as demand around the world increased. U. S. Law enforcement has seen the market for dogs tighten. It really makes me concerned. I think that we have an obligation to the public to keep us safe. And the dogs we know are the most effective screening tool for explosives. Reporter recently the doctor warned congress of the potential for a looming shortage. One of the major reasons for the shortage of quality dogs we rely heavily on procurement of dogs from other countries. A National Breeding program is a priority. Reporter Transportation Security Administration used to have its own breeding but shut it down in 2012 due to high cost. Now the agency says it needs some 60 dogs to add to the more than 300 it is using. Customs and Border Protection says it needs an additional 325 canine teams. We really need to think about a better way to provide these dogs. Because the it really is a National Security issue that we are all invested in. The tsa says it would look to add hundreds of more detection canines to airports in the coming years. Kris van cleave, cbs news, Reagan National airport, virginia. Addict tugs opioids including painkillers and heroin takes more than 29,000 american lives each year. A new treatment for addicts using implants should be available by the end of next month. Anna werner take is a look. I wok up every day. My focus on life was to find a way to have, get oxycontin to function throughout the day. Reporter 39yearold chris borgioni got hooked on painkiller after breaking his hip in 2003, battled addict forcing five years before hitting rock bottom. I knew if ive continued on the path i would eventually die. Reporter he checked into a clink where they gave him a pill used to wean addicts off opiates. But he would forget to take the medication and eventually relapsed. It was then his doctor enrolled borgioni in a Clinical Trial for a new treatment for opioid dependence. Here is how it works. Four one inch rods the size of a match stick are implanted into the upper arm. Over a six month period, the rods release the drug into the blood stream which then travels to the brain. There it latches on to receptors that are usually triggered by prescription pain pills or heroin, blocking the craving to get high. Dr. Richard rosenthal of mount sinai hospital oversaw the Clinical Trials. What excited you the most about this new development . Fight drug addiction. The risk for relapse is reduced because you are not going to miss a dose. Always going to have your new opioid receptors covered by the medication. With the implants it will give me the opportunity to, to just live a normal life without feeling the need to take a pill every day. I am hoping that by doing so, at the end of the treatment, i will be able to move forward without any medication whatsoever. Reporter dr. Rosen thol says the new treatment could eventually be used to help some 500,000 people currently addicted to opiates. The drugs cost is estimated at 6,000 every six months. Anna werner, reporting, thank you. Outrage grows after a gorilla is killed to protect the life of a young boy. The fallen. The cbs overnight news will be right back. Allergies . Stuffy nose . Cant sleep . Take that. A breathe right nasal strip instantly opens your nose up to 38 more than allergy medicine alone. Shut your mouth and say goodnight, mouthbreathers. Breathe right. Sir, this alien life form at an alarming rate. Growing fast, you say . We cant contain it any long. 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Today the director of the cincinnati zoo said officials have no choice but to kill a gorilla after a 4yearold boy entered its exhibit saturday. The gorilla dragged the child through water and was extremely agitated. But Animal Rights activists are outraged. Here is jamie yuccas. No cell phone video captured the terrifying moments. The boys mother could be heard calling to him. Mommy loves you. Im right here. The gorillas death caused a furious reaction of those critical of the zoos decision to kill the 17yearold ape. Today the zoos director said tranquilizing the animal wasnt an option. We did not take the shooting of the gorilla lightly. But that childs life was in danger. And people who question that, or are monday morning quarterbacks, or secondguessers dont understand that you cant take a risk with a silver back. Wildlife expert jack hannah tells cbs he agrees 1,000 with the zoos decision. They made the correct decision. Thank goodness a human being is alive because the decision of the cincinnati zoo made. The gorilla death is sparking outrage towards the mom. An online harambe has 200,000 signatures. It wants the. Brent s mother to face charges. Kim oconnor says moments before she took this video she heard the young boy and mom arguing. Im going to go in. No you are not. Im going to go in. No you are not. And oconnor heard the splash. He was pulling the boy under water by is a ankle. His head is banging against the wall, climbing up. So thats the part that people didnt see. The boys family released a statement saying he is home and doing just fine. Going on to say, we extend our heartfelt thank for the quick action by the cincinnati zoo staff. We know this was a very difficult decision for them, and that they are grieving the loss of their gorilla. The zoo says its barriers are adequate and officials are looking at whether there are ways to improve. Elaine, the zoo hopes to reown the gorilla exhibit by this weekend. A lot of strong feelis s harks are suspected of attacking swimmers on both coasts this holiday weekend. Thats next. Germany was hit with deadly storms over the weekend. Rain triggered furious flash floods that swept away cars and most Everything Else in the path of the rushing water. At least four people have died. Some 36,000 verizon workers will be back on the job wednesday ending a nearly tentative contract deal over the weekend. It includes nearly 11 raises over four years. Verizon retreated on efforts to cut pensions and send Call Center Jobs overseas. Beachgoers on both coasts fell victim to suspected shark attacks this long weekend. In florida, a 13yearold boy swimming at Neptune Beach was badly bitten on his leg while swimming in chestdeep water. At newport beach, california, a woman was bitten on her torso and shoulder. Both survived. A top athlete may skip the olympics in rio because of the zika virus. Pao gasol says there is too much uncertainty about zika which can cause severe birth defects. Brazil is the epicenter of the outbreak. How best to honor americas Fallen Heroes . Wheen w come back, a marine wourneys to the top of the p . P . O . Gv we end this memorial day with marines remarkable journey one of which almost ended on a minefield in afghanistan. Instead he became the first veteran wounded in combat to summit mt. Everest. Jericka duncan has his story. Reporter it took Charlie Linville seven weeks to reach the top of mt. Everest. This was his third attempt. He did it with a five pound prot thesis strapped to his thigh. I pushed my body to the ultimate extreme and came out victorious. Thats confidence i get to carry forever. Reporter the 30yearold marine, member of a bomb Disposal Unit was badly injured in 2011 while in afghanistan. The pain in his right leg was so severe he asked doctors to then all of a sudden i was in a hospital bed where people wanted to push me in my wheelchair, had nothing but pity, felt sorry for me. Wanted to take care of me. Soon after, linville was introduced to tim medvitz. Founder of the heroes project featured on 60 minutes in 2015. The organization trains gravely wounded veterans to climb the worlds highest mountains. To help them regain their strength. And ready themselves for a lifetime of highs and lows. We are going to show you what you are capable of and what the prosthetic legs are capable of. And what this is, what you are capable of here and here. How have you changed as a person . When i first got wounded i was very depressed. And it really definitely flipped me 180 degrees from where i was 3 years ago. Linville says this journey wasnt only about himself. When i got to the summit of i took a few tokens of Fallen Service members, really great friends, that i remembered. I said a little prayer. Not only for them, but for every Service Member that has given their life for our great country. The top of the world because for me that is as close as i can get to them. Reporter honoring those who died while learning how to live again. Jericka duncan, cbs news, new york. Thats the cbs overnight news for this tours day morning. For some of you the news continues. For others check back with us a little later for the morning news and cbs this morning. From the Broadcast Center in new york city. Im elaine quijano. Hi, welcome to the overnight news. Im demarco morgan. Presumptive republican nominee donald trump will try to clear up questions. The billionaire businessman is expected to provide details into the money he says he helped raise for veterans groups. Sunday, trump reemfa sized his support for the military at the annual Rolling Thunder rally on the national mall. Here is julianna goldman. Reporter good morning, as donald trump worked the stage his top aides worked beltway media fighting back against reports that the presumptive nominees campaign is in a state of chaos and might lack the muscle it need for a likely match up against Hillary Clinton. I thought this would be like dr. Martin luther king, where the people would from here all the way to the washington monument. Right . Reporter donald trump stood in front of a smaller than expected crowd at the lincoln memorial. Do we love the bikers . Yes. Reporter and delivered a standard stump speech in anything but standard setting. The Presumptive Republican nominee tore into Hillary Clinton, touted his controversial immigration proposals and paid tribute to americas troops and veterans. So we are going to rebuild our military and we are going to take care of our veterans. Trump announced tuesday hell announce the names of Veterans Charities that received money he raised earlier this year. Weep just raised 6 million for the vets. The billionaire businessman has come under fire for not fully accounting for the 6 million he says came in from a january fund raiser just before the iowa caucuses. But while trump was in washington his aide were playing cleanup. What we have seen, success time and again. Lewandowski pushed back against several reports that Trumps Campaign is rife with infighting and being poorly managed. The media wants to perpetuate the story. The bottom line is we are winning. Reporter while the Campaign Chairman and chief strategist, Paul Manafort steered the conversation towards likely opponent. Trouble follows the the clintons everywhere. People are frustrated with all of the drama around the Clinton Family and the history of the Clinton Family. Reporter Trumps Campaign manager says his team spent less money than the clinton kachl pain did and got better results. Anthony, Cory Lewandowski says it is an indication of how a Trump Administration would run. Frontrunner Hillary Clinton is facing a close primary fight in california against Bernie Sanders. The delegate rich state holds its primary june 7th. Meanwhile sanders is now using clintons email scandal to raise doubts about her electability. We come out of the Democratic Convention with the reporter sunday, sanders made it clear he wasnt giving up in california. California is the big enchilada. And floated clintons email investigation could be a liability. It was not a good report for secretary clinton something the American People, democrats and delegates are going to have to take a hard look at. Reporter a hard turn from this line last year. The American People are sick and tired of hearing about your damnemails. Clinton last seen in california friday was defended by supporters. Hillary clinton broke no law. She was mistaken about that. She thought it was approved. If she was a man all this stuff wouldnt be the same at the same level. California its ready for the political revolution. Reporter even if sanders wins, clinton could still clinch the nomination. She only needs 73 delegates. That is just 8 of the remaining delegates. Sanders says the democratic nominee system is flawed. You have a over 400 super delegates came on board Clintons Campaign before any body was in the race. Thats not rigged. I think jusaut a dumb process. A win for sanders would give him negotiating power to shape the Democratic Party platform at the convention. That also means he could influence clintons decision on a runningmate. Some one sanders would view as being a progressive choice. Another top story, dozens of Animal Rights advocates held a vigil at the cincinnati zoo for the gorilla killed to protect the 4yearold boy. The zoo facing backlash over the decision to shoot the gorilla after the boy slipped through a barrier saturday and fell into the animals enclosure. Here is jamie yuccas. Reporter cincinnati zoo Officials Say the child climbed under the railing, through wires and over a wall. He ended up in the gorilla exhibits mote, 15 feet below. The gorilla did not attack the boy, but officials felt because of the animals massive size, it was a life threating situation. We do wanto of the video you are about to see is disturbing. Reporter onlookers screamed as the gorilla scooped up a 4yearold boy and carried him through the mote of the cincinnati zoo and Botanical Garden gorilla exhibit saturday. The childs mother can be heard calling to her son offcamera. Mommy loves you. I am right here. Reporter the boy can be heard screaming. The gorilla has the the child. And is dragging him around the pen. Reporter after ten tense minutes the Zoo Dangerous Animal Response Team killed the 450 pound gorilla the child taken to the hospital and released later that night. They made a tough choice and the right choice. They saved that little boys life. It could have been bad. The reason that tranquilizing was not chosen is in an agitated situation, which the male was, it may take quite a while for a tranquilizer to take effect. It would take a few reporter zoo officials are criticized for killing the endangered western lowland gorilla. On facebook, justice for harambe received thousands of likes. Peta condemned the killing urging families to stay away from any facility that displays animals as side shows for humans to gawk at. Also under fire the childrens parents. An online petition accused them of negligence saying they did not keep a closer watch on the child. The boys family issued a statement sunday thanking the zoo staff, saying, we know that this was a very difficult decision for them. This isnt the first time a young boy found himself in a gorilla enclosure. In 1986, a gorilla famously guarded a 5yearold boy after he fell over the ledge at a zoo in the uk. Harambe arrived at the cincinnati zoo in 2014 and was one of the nine western lowland gorillas. The day before the incident he turned 17. The people who have an happened to the gorilla they really dont know. Oh, my god. Kim oconnor shot the video. They didnt see it. They dont know how close to the end of the life that child was. At the time of the accident there were two other female gorillas in the exhibit that were called away. Officials say in 38 years of operation there has never been a Security Breach at the outdoor gorilla exhibit. They are now reviewing the security they have in place. Well be right back. Because my teeth are yellow. These photos . Why don,t you use a whitening toothpaste . Im afraid it,s bad for my teeth. Try crest 3d white. Crest 3d White Diamond strong toothpaste and rinse. Gently whiten. And fortify weak spots. Use together for 2 times stronger enamel. Crest 3d white. And theres moving with thermove free ultra. It has tripleaction support for your joints, cartilage and bones. And unlike glucosamine chondroitin, its all in one tiny pill. Move free ultra. Get your move on. The head of the cia rarely gives extended interviews. Director john brennan sat down with 60 minutes to discuss the biggest National Security threat facing the United States. In a conversation first broadcast back in february, brennan provide insight into the fight against isis as well as concerns over cyberand biological terror. Here is scott pelley. Reporter is isis coming here . I think isil does want to eventually find its mark here. Youre expecting an attack in the United States . Im expecting them to try to put in place the operatives, materiel, whatever else they need to do or to incite people to carry out these attacks. Clearly. So i believe that their attempts are inevitable. I dont think the necessarily are. Can you explain to the folks watching this interview why the people want to kill us . How does attack the United States further their interests . I think theyre trying to provoke a clash between the west and the muslim world, or the world that theyre in. As a way to gain more adherence, because what theyre claiming is that, the United States is trying to take over their countries, which is the furthest from the truth. Paris was a fill year of intelligence. All but one of the eight terrorists were french citizens. Trained by isis in syria. They returned unnoticed and attacked six locations killing 130 people. What did you learn from pair this . That there is a lot that isil probably has under way that we dont have obviously full insight into. We knew the system was blinking red and just in the days before that isil was trying to carry out something. But the individuals involved have been able to take of newtly available means of communication that are that are walled off from Law Enforcement officials. You are talking encrypted internet communication . Very sophisticated use of the technology and communication system. After paris you told your people what. We got to work harder. We have got to work harder. We need to have capabilities, technical, Human Resources we need thup be able to have advanced notice about this so we can take the steps to stop them. Believe me Intelligence Security services have stopped numerous attacks, operatives, that have been moved from maybe the iraq syria theater into europe they have been stopped, interdicted, detained, briefed, because of very, very good intelligence. Reporter the failure in pair ace loud isis to attack with bombs and assault rifles. And brennan told us, there is more in their arsenal. Does isis have chemical weapons . We have a number of instances where isil munitions on the battlefield. Artillery shells . Sure, yeah. Isis has access to chemical artillery shells . Uhhuh. There are reports that isis has access to chemical precursors ammunitions that they can use. The cia believes that isis has the ability to manufacture small quantities of chlorine and mustard gas. And the capability of exporting those chemicals to the west . I think there is always a potential for that. This is why it is so important to cut off the various transportation routes and smuggling routes they have used. Are there American Assets on the ground hunting this down . U. S. Intelligence is actively involved in, in, part of the effort to destroy isil and get as much insight into what they have on the ground inside of syria and iraq. John brennan worked at the cia for most of 36 years. Ever since he saw a want ad while he was he was a high ranking kpek tifl here during the recent controversies. Destruction and 9 11. Do you thing of waterboarding as a dark time in the history of your agency . Sure. Waterboarding was something that was authorized. It was something that i do not believe was appropriate. It is something that is not used now. And as far as i am concerned will not be used again. You were in management here at the time. Youve didnt stop it . No. I had expressed to a few people my misgivings and concerns about it. But no i did not, you know, slam my fist on the desk. I did not go in and say we shouldnt be doing this. I think long and hard about what i maybe should have done more of at the time. But it was a different time. The ashes of the World Trade Center were still smoldering. We knew other waves of attacks were planned and some that were under way. In the 9 11, the cia had a covert action plan to attack al qaeda in afghanistan. The administration at that time said, dont do that. We have time. Well deal with this later. And then 9 11 happened. Is this administration making the same mistake now . Well there are a lot of options that are presented to this administration as well as the to previous administrations. The president has pursued what he believes is appropriate for us to do in order to protect the citizens of this country. What do you think our policy would be after an isis directed attack in the United States . If there was a major attack here and we had isis fingerprints on it, certainly this would encourage us to be even moreorceful. If our policy after an attack in the United States would be to be more forceful. Why isnha i think we are being as forceful as we can be in making sure that we are being, surgical though as well. What we dont want to do is to, alienate others within that region. And have any type of indiscriminately actions that are going to lead to deaths of additional civilians. The cia brennan leads from langley, virginia, looks nothing like the agency he joined. If its grown significantly. But the numbers are secret. Cia fights with its own ground troops. And has an air force of drones. The complexity of the threats today is unprecedented. Hacking, the emergence of a more aggressive china, north korea, russia and iran. And countries failing. All across the middle east. In addition to syria, you are now dealing with failed states in libya, somalia, yemen, how do you develop intelligence in all of these countries where we need to be able to on rate in areas that are denied to us. We found a way to have our eyes and ears there, so that we can inform our policy makers. I do think though that this is going to be more and more feature of the future. And we here at cia are looking at how we need to enhance our expeditionary capabilities. And activities. Because the we need to be on the front lines. Well, do you imagine setting up cia bases, covert bases in many of the countries. I see cia needing to have a presence as well as a an ability to collect intelligence and interact with the locals and we are in fact doing that. In a number of those areas. To watch the full report go to cbs news. Com. And click on 60 minutes. Well be right back. One day a rider made a decision. The decision to ride on and save money. He decided to save money by switching his motorcycle insurance to geico. Theres no shame in saving money. Ride on, ride proud. Geico motorcycle, great rates for great rides. sound of music histling introducing new ky touch gel creme. For massage and intimacy. Every touch, gently intensified. A little touch is all it takes. Ky touch. Is it keeps the food out. For me gum and it was uncomfortable. Just a few dabs is clinically proven to seal out more food particles. Super poligrip is part of my life now. Ialmost everything. You know, ke 1 i n 10 houses could get hit by an expensive septic disaster. But for only 7 a month, ridx helps break down waste. Avoid a septic disaster with ridx. Well, first you start what makwith this. N meal . And plenty of that. And these guys. And of course him. A place like. Shhh ehh, no. Nope. Found it and definitely lipton ice tea. Lots of it. 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As soon as i got off the bus on the yellow footprints and dude screaming mine face, i was like what did i do . This is a terrible idea. Reporter you may not recognize him, but military men and women around the world no the characters he created. Appreciate what you do. It make is my day. Reporter in his comic strip terminal lands. Thank you so much, max. Reporter he has hundreds of thousands of followers on social media and for some his message and his drawings have left a permanent mark. Like the title of his comic strip, max is a terminal lance, which means he only achieved the row rank of lance corporal. He started sketching after his first deployment in iraq turping his experience into art. I found out there wasnt anything that accurately represented my generation of marines it was really geared towards the older generation. Reporter terminal lance pokes fun at the marine corps in a satirical way, joking abut the food or serious, use, training and promotions. Were you worried you were going to get push back. Yeah, yeah, every day i thought i was going to get in trouble for it. Reporter especially when he makes fun of those in command because even retired marine corps four star general john f. Kelly reads maxs comics. Because i was once a terminal lance. I get more of a chuckle than a lot will. It expresses frustration. It expresses lack of understanding. It expresses a lot of emotions. But i think it is almost always spot on. No longer on active duty, max spends his days, sketching every combing by hand. Drawing on his own experience to tackle tough issues. This strip i really wanted to talk about the general apathy that your civilian friends back home have towards your marine corps experience. Reporter in the first preparing to join the marines. Second panel shows him returning from his first tour of duty. Telling him i just got back from iraq. I have had a lot of profound, life changing experiences. His buddy back home in the same spot, looks the same. Cool, did you kill anyone. You get back everyone is the same. Everyone is exactly the same doing the same things when you left. Me personally didnt feel i belong and end where any more. Reporter a terminal lance in the marines when he was deployed in iraq. He saw his friend get shot. Back home, he couldnt stop thinking it was his fault. Eventually it just turned into drugs and alcohol and other vices. It was very destructive path. Then he discovered the comic strip and maxs best selling graphic novel the white donkey which takes on a serious tone. With topics like ptsd and suicide. Reading everything the author put down, max had written, helped show me a version of with and battling for the better part of a dock aid now. I do truly believe it wasnt my fault. I know it wasnt my fault. It means a lot to me that i can, i can actually say that out loud. I wanted to tell the story that really represented the reality of how deployments can go and how you can lose people that are really close to you, really in an instant, and it creates a conflict that doesnt have a resolution. Reporter after reading the white donkey, ben markatel realized he could turn his life around and now studying to be a therapist. I have something they can laugh at and identify with. Reporter max hopes civilians will read the book to get a better understanding of eat motional experience. Thousands of men and women in uniform bring home from war. As has been voiced to me a lot of times, you know, sir, i am really glad they dont understand what i have been through. If they did they would have been through it themselves. And itset rep introducing new ky touch gel creme. For massage and intimacy. Every touch, gently intensified. A little touch is all it takes. Ky touch. As the Summer Season approach is a new government report is raising concerns about the Water Quality of public swimming pools. Omar villafranca shows us what people should know before going for a swim. Good morning. It its a startling report. The cdc looked at tens of thousand of pools from california to florida, to right here in texas. And what they found might make you think twice about jumping in. Whether you are diving or doing the backstroke, swimmers expect the water in their public pools to be clean. Louis sanchez inspects pools for city of plano north of dallas and checks chemical levels and looks for any problems. Looking at the pool floor making sure that the drains and the bottom of the pool is completely visible. Reporter a new cdc report fo t local Health Departments dont inspect their pools. Which can lead to bigger problems. When i am going in there i kind of think of course is it clean, not clean . This public pool in new orleans was shut down last year after a number of swimmers ecame sick. My body was enflamed with rashes and itching and burning. My ears had been oozing and itching, enflamed. Reporter the cdc looked at more than 84,000 inspection reports from california, arizona, texas, florida, and new york. The states have nearly 40 of the nations public pools. The cdc found almost 80 of the pools and splash pads had at least one violation. The most common, improper ph levels. Followed by faulty safety equipment. Incorrect concentration of disinfectants. The report showed that one in eight public pools were immediately closed because of Serious Health and safety violations. An example of a Health Violation would be not enough disinfectant or chlorine in the water. In this situation, germs can spread among swimmers. Robin manages public pools in dallas. She says at every pool, especially where youngsters are swimming, rule number one its, no number two. Theyre little kids. Sometimes their Bathroom Habits arent the same as adults. A lot of contaminants can be introduced into the water. Reporter adults can also bring germs into the pool in ways they might not expect. We want people to think, just because it is a pair of shorts doesnt mean it is a swimsuit. You have your pair of shorts for playing basketball. We want you to change out of those and put on a swimsuit before you get in the pool. Thats the cbs overnight news for this tuesday morning. For some of you, the news continues. For others, check back with us a little later for the morning news and cbs this morning. From the Broadcast Center here in new york city, im demarco morgan. The rush is on to escape the rising rivers in texas after days of torrential rains. Its crazy. Also tonight theyre the best at sniffing out bombs. Stop right there. Let the dog sniff, please. There is not enough to protect every airport. Did the zoo do the right thing by killing the gorilla to protect a 4yearold . This child was being dragged around. His head was banging on concrete. A marine faces the ultimate challenge for fallen comrades. I pushed my body to the ultimate extreme. And came out victorious. Announcer this is the cbs overnight news. Rescuers in Southeast Texas spent memorial day pulling following days of relentless rain. At least six people have died this holiday weekend. Manuel bojorquez is following this. Reporter from the air, the extent of the historic flooding is clear. Rivers in Southeast Texas have consumed land and homes. Forcing rescues by the coast guard. On the ground, it is a painful reality for homeowners like alice grassia. A piece of property my dad gave me. Before he passed away. It is sentimental. Oh, oh reporter the relentless storms dumped 20 inches of rain upstream over the past four days leaving cars submerged and parts of highways impassible. The 19mile stretch of the river from simonton to richmond, texas forecast to raise 8 feet above flood stage. Hardest hit at the Horseshoe Bend on simontons west side len johnsons farm. You have lived in the house 20 years. Never seen flooding this bad . Never. Reporter she evacuated over the weekend. Her house now has several feet of water. It is hard to wrap your mind around. Very, very hard to wrap your mind around. Reporter alice grassia never considered living anywhere else. After 33 years you might have to walk away. Yeah. Reporter the river is expected to rise above 53 feet, the highest level ever recorded here. Elaine, it is not expected to recede for days, making matters worse there is more rain in the forecast later this week. Devastating scenes there in texas. Manuel bojorquez, thank you. Whats left of bonnie once a Tropical Storm weakened today near the South Carolina coast. Some parts of the state were inundated. Others lucked out. Heres david begnaud. Reporter memorial day weather in myrtle beach was a relief for a city once in the path of a Tropical Storm. We werent going to let the from a wet and rainy houston, texas. We left one storm to come to another. Reporter bonnies delayed arrival due to the fact that the storm stalled. Shortly after making landfall sunday in isle of palms South Carolina. Record rainfall flooded charleston. To the south in what is known as the low country, bonnies biggest blow was to holiday travel. 10 inches of rain fell in 13 hours in the city of ridgeland. Vehicles were floating. Drivers were stranded. Nine people had to be rescued. For some drivers it took four hours to go four miles. So whats going on up the road . Reporter interstate is flooded, underwater. Thats crazy. Reporter just in time for the memorial day drive home, i95 southbound is open tonight. All weekend bonnie has been generating swells that have created the risk for rip currents. A real threat. But tonight, elaine the storm is breaking apart. Still crawling up the South Carolina coast but expected to move offshore. Bit of good news there, david begnaud, thank you. Eight days before the california primary, democrats Hillary Clinton and Bernie Sanders are neck in neck in the polls. Julianna goldman is following the president ial race. We love hillary Hillary Clinton spent memorial day with her husband former president bill clinton walking a friendly parade route in new york. I believe we have an excellent chance to win here in california. I believe we have a chance to win big. Reporter while Bernie Sanders continued to campaign, clinton announced she is returning to the west coast thursday ahead of the june 7th ar california polls show her and sanders in a statistical dead heat. Clinton could lose california and still get enough delegates to secure the democratic nomination, but it would be damaging. And not the show of strength she was hoping for heading into a general election match up against donald trump. We cant have Hillary Clinton be our president. That i can tell you. Reporter the Presumptive Republican nominee in washington sunday speaking at an annual gathering of motorcyclist whose roll into the Nations Capital each year to honor americas prisoners of war and troops missing in action. I thought this would be like dr. Martin luther king where the people would be lined up from here all the way to the washington monument. Right . Unfortunately, they dont allow them to come in. While trump was disappointed by the crowd size, he announced tomorrow he will be naming Veterans Charities that received millions of dollars he says he raised earlier this year. We just raised almost 6 million for the vets. The billionaire businessman has come under fire for not fully accounting for the money. Cbs news reached out repeatedly to all of the veterans groups that Trump Organization said the money would initially go to as of the end of last month. The groups we reached confirmed receipt of over 2 million. Some groups were less forthcoming and would not specify how much they received. Julianna goldman in washington for us. Julianna, thank you. Today, iraqs military pushed into the outskirts of fallujah. Retake the city a top priority. It has been under isis control for over two years. Heres charlie dagata. Reporter iraqi forces combined with shiite militias pummeled suspected isis targets as they closed in. Commanders say Ground Forces backed by u. S. Led air strikes have advanced to the city limits from three directions. But u. S. Military sources in baghdad told cbs news no iraqi forces have managed to enter the city itself yet. The week long offensive to retake the isis stronghold has now entered a new and dangerous phase. Only a few hundred residents have been able to escape. Tens of thousands more remain held hostage as human shield. Iraqi officials estimate that as many as 2,000 isis fighters are holed up in the city. When we were last with outstretched iraqi forces outside of fallujah a few weeks ago they told us their biggest fear was suicide truck bombs striking fragile front lines. American forces know from experience taking fallujah house by house wont come easy. In 2004, more than 80 u. S. Troops died in some of the bloodiest battles they faced against sunni insurgents. The latest assault on fallujah came as dozens were killeden a new wave of terrorist attacks in baghdad. Isis has already claimed responsibility for a string of suicide bombings to strike the capital in recent weeks. The cbs overnight news will be right back. Has been actually quite recently just a year ago when i met donna. Because she was so motivated and ready to lose weight and to get healthier. Well since i met sue and listened to her guidance ive lost about 80 pounds and i have been taken off almost all my medications. To me, i mean thats something to shout about. I just see the future Getting Better and better and better. Today the nation honored its Fallen Servicemen and women. At Arlington National cemetery, president obama laid a wreath at the tomb of the unknowns. Mr. Obama noted that 20 members of the armed forces have died in combat in the last year. There were plenty of parades from coast to coast, where the weather permitted. In livermore, california, military aircraft from past wars were on display. Today, Houston Police said they have no motive in sundays shooting rampage. Investigators say a man walked into an auto body shop and started shooting. One person was killed. Six others wounded. Including two police officers. The shooter was killed by police. Operations were back to normal today at new yorks jfk airport one day after a computer outage created a massive backlog at the British Airways terminal. Crews were forced to write out boarding passes and baggage tags by hand. More than 1,000 passengers were stuck waiting for hours to board flights. At some of the busiest airports, bombsniffing dogs are helping speed up security lines. Their knack for finding explosives is unparalleled. The only problem is there arent enough of them. Here is transportation correspondent kris van cleave. 8yearold black lab sunny can easily detect the home made explosives used in the paris and brussels terror attacks. 19,000 different explosives. 19,000 . Yep. Sunnys handler. When i started in 2002, not too many knew what a bomb dog was. Reporter the use of bomb sniffing dogs by local, state and federal Law Enforcement and private institutions like universities steadily increased after the 9 11 attacks. There are currently 1,000 sniffing around u. S. Transportation hubs. The canines are especially selected. Trained nearly a year and serve for eight years. But as demand around the world increased. U. S. Law enforcement has seen the market for dogs tighten. It really makes me concerned. I think that we have an obligation to the public to keep us safe. And the dogs we know are the most effective screening tool for explosives. Reporter recently the doctor warned congress of the potential for a looming shortage. One of the major reasons for the shortage of quality dogs we rely heavily on procurement of dogs from other countries. A National Breeding program is a priority. Reporter Transportation Security Administration used to have its own Breeding Program but shut it down in 2012 due to high cost. Now the agency says it needs some 60 dogs to add to the more than 300 it is using. Customs and Border Protection says it needs an additional 325 canine teams. We really need to think about a better way to provide these dogs. Because the it really is a National Security issue that we are all invested in. The tsa says it would look to add hundreds of more detection canines to airports in the coming years. Kris van cleave, cbs news, Reagan National airport, virginia. Addiction to opioids, including painkillers and heroin takes more than 29,000 american lives each year. A new treatment for addicts using implants should be available by the end of next month. Anna werner take is a look. I woke up every day. My focus on life was to find a way to have, get oxycontin to func reporter 39yearold chris borgioni got hooked on painkiller after breaking his hip in 2003, battled addict forcing five years before hitting rock bottom. I knew if ive continued on the path i would eventually die. Reporter he checked into a clink where they gave him a pill used to wean addicts off opiates. But he would forget to take the medication and eventually relapsed. It was then his doctor enrolled borgioni in a Clinical Trial for a new treatment for opioid dependence. Here is how it works. Four one inch rods the size of a match stick are implanted into the upper arm. Over a six month period, the rods release the drug into the blood stream which then travels to the brain. There it latches on to receptors that are usually triggered by prescription pain pills or heroin, blocking the craving to get high. Dr. Richard rosenthal of mount sinai hospital oversaw the Clinical Trials. What excited y t this new development . New weapon in our armament to fight drug addiction. The risk for relapse is reduced because you are not going to miss a dose. Ways going to have your new opioid receptors covered by the medication. With the implants it will give me the opportunity to, to just live a normal life without feeling the need to take a pill every day. I am hoping that by doing so, at the end of the treatment, i will be able to move forward without any medication whatsoever. Reporter dr. Rosenthal says the new treatment could eventually be used to help some 500,000 people currently addicted to opiates. The drugs cost is estimated at 6,000 every six months. Anna werner, reporting, thank you. Outrage grows after a gorilla is killed to protect the life of a young boy. A marine on a mission to honor the fallen. The cbs overnight news will be right back. sounds of birds whistling introducing new ky touch gel creme. For massage and intimacy. Every touch, gently intensified. A little touch is all it takes. Ky touch. Im my bargain detergent, ithift couldnt keep up. Ter. So i switched to tide pods. Theyre super concentrated. So i get a better clean. Voted 2016 product of the year. If its got to be clean, its got to be tide. And theres moving with thermove free ultra. It has tripleaction support for your joints, cartilage and bones. And unlike glucosamine chondroitin, its all in one tiny pill. Move free ultra. Get your move on. Thope to see you again soon. Whoa, whoa, i got this. Just gotta get the check. I cant reach it. If you have alligator arms, you avoid picking up the check. What . Its what you do. I got this. Thanks, dennis if you want to save fifteen percent or more on car insurance, you switch to geico. Growwwlph. Its what you do. Oh that is good crispy duck. Dont let dust and allergies get and lifes beautiful moments. With flonase allergy relief, they wont. Most allergy pills only control one inflammatory substance. Flonase controls six. And six is greater than one. Flonase changes everything. Ialmost everything. You know, ke 1 i n 10 houses could get hit by an expensive septic disaster. But for only 7 a month, ridx helps break down waste. Avoid a septic disaster with ridx. Today the director of the cincinnati zoo said officials have no choice but to kill a gorilla after a 4yearold boy entered its exhibit saturday. The gorilla dragged the child through water and was extremely agitated. But Animal Rights activists are outraged. Here is jamie yuccas. No cell phone video captured the terrifying moments. The boys mother could be heard calling to him. Mommy loves you. Im right here. The endangered gorillas death caused a furious reaction of those critical of the zoos decision to kill the 17yearold ape. Today the zoos director said tranquilizing the animal wasnt an option. We did not take the shooting of harambe lightly. But that childs life was in danger. And people who question that, or are monday morning quarterbacks, or secondguessers dont understand that you cant take a risk with a silverback. Wildlife expert jack hannah tells cbs he agrees 1,000 with the zoos decision. They made the correct decision. Thank goodness a human being is alive because the decision of the cincinnati zoo made. The gorilla death is sparking social media outrage towards the mom. It wants the. Boys mother to face charges. Kim oconnor says moments before she took this video she heard the young boy and mom arguing. Im going to go in. No you are not. Im going to go in. No you are not. And oconnor heard the splash. He was pulling the boy under water by his ankle. A long period of time. The 4yearold. When he scaled him up, his head is banging against the wall, climbing up. So thats the part that people didnt see. The boys family released a statement saying he is home and doing just fine. Going on to say, we extend our heartfelt thank for the quick action by the cincinnati zoo staff. We know this was a very difficult decision for them, and that they are grieving the loss of their gorilla. The zoo says its barriers are adequate and officials are looking at whether there are ways to improve. Elaine, the zoo hopes to reown the gorilla exhibit by this weekend. A lot of strong feelings about the story. Coasts this holiday weekend. Thats next. Germany was hit with deadly storms over the weekend. Rain triggered furious flash floods that swept away cars and most Everything Else in the path of the rushing water. At least four people have died. Some 36,000 verizon workers wednesday ending a nearly sevenweek strike. Unions and the company reached a tentative contract deal over the weekend. It includes nearly 11 raises over four years. Verizon retreated on efforts to cut pensions and send Call Center Jobs overseas. Beachgoers on both coasts fell victim to suspected shark attacks this long weekend. In florida, a 13yearold boy swimming at Neptune Beach was badly bitten on his leg while swimming in chestdeep water. At newport beach, california, a woman was bitten on her torso and shoulder. Both survived. A top athlete may skip the olympics in rio because of the zika virus. Pao gasol who plays basketball for spain and the chicago bulls, says there is too much uncertainty about zika which can cause severe birth defects. Brazil is the epicenter of the outbreak. How best to honor americas Fallen Heroes . When we come back, a marine journeys to the top of the world. Often a celebration like these guys here. But if you or someone you love has a food allergy, you may feel anxious about dining out. Great job, coach thats why our friends at Food Allergy Research and education want to spread the word that you can have a safe and enjoyable dining experience. You just need a game plan and you can find one online at safefare. Org. Visit safefare. Org to learn more and remember. Were all on the same team a Public Service messaroge fm Food Allergy Research and education. [female narrator] even if youre not planning on getting pregnant now, you should know that foods rich in folic acid like white bread and leafy greens irth defects before you even know youre pregnant. We end this memorial day with marines remarkable journey one of which almost ended on a minefield in afghanistan. Instead he became the first veteran wounded in combat to summit mt. Everest. Jericka duncan has his story. Reporter it took Charlie Linville seven weeks to reach the top of mt. Everest. This was his third attempt. He did it with a five pound prosthesis strapped to his thigh. I pushed my body to the ultimate extreme and came out victorious. Thats confidence i get to carry forever. Reporter the 30yearold marine, member of a bomb disposal uniwa in 2011 while in afghanistan. The pain in his right leg was so severe he asked doctors to amputate it. Then all of a sudden i was in a hospital bed where people wanted to push me in my wheelchair, had nothing but pity, felt sorry for me. Wanted to take care of me. Soon after, linville was introduced to tim medvitz. Founder of the heroes project featured on 60 minutes in 2015. The organization trains gravely wounded veterans to climb the worlds highest mountains. To help them regain their strength. And ready themselves for a lifetime of highs and lows. We are going to show you what you are capable of and what the prosthetic legs are capable of. And what this is, what you are capable of here and here. How have you changed as a person . When i first got wounded i was very depressed. And it really definitely flipped me 180 degrees from where i was 3 years ago. Linville says this journey wasnt only about himself. When i got to the summit of mt. Everest. I took a few tokens of Fallen Service members, really great friends, that i remembered. I said a little prayer. Not only for them, but for every Service Member that has given their life for our great country. The top of the world because for me that is as close as i can get to them. Reporter honoring those who died while learning how to live again. Jericka duncan, cbs news, new york. Thats the cbs overnight news for this tuesday morning. For some of you the news continues. For others check back with us a little later for the morning news and cbs this morning. From the Broadcast Center in new york city. Im elaine quijano. Hi, welcome to the overnight news. Im demarco morgan. Today, Presumptive Republican nominee donald trump will try to clear up questions over his fund raising for veterans. The billionaire businessman is expected to provide details into the money he says he helped raise for veterans groups. Sunday, trump reemphasized his support for the military at the annual Rolling Thunder rally on the national mall. Here is julianna goldman. Reporter good morning, as donald trump worked the stage his top aides worked beltway media fighting back against reports that the presumptive nominees campaign is in a state of chaos and might lack the muscle it need for a likely match up against Hillary Clinton. I thought this would be like dr. Martin luther king, where the people would be lined up from here all the way to the washington monument. Right . Reporter donald trump stood in front of a smaller than expected crowd at the lincoln memorial. Do we love the bikers . Yes. We love the bikers. Reporter and delivered a standard stump speech in anything but standard setting. The Presumptive Republican nominee tore into Hillary Clinton, touted his controversial immigration proposals and paid tribute to americas troops and veterans. So we are going to rebuild our military and we are going to take care of our veterans. Trump announced tuesday hell release the names of Veterans Charities that received money he raised earlier this year. Weep just raised 6 million for the vets. The billionaire businessman has come under fire for not fully accounting for the 6 million he says came in from a january fund raiser just before the iowa caucuses. But while trump was in washington his aide were playing cleanup. What we have seen, success time and again. Campaign manager, Cory Lewandowski pushed back against several reports that Trumps Campaign is rife with infighting and being poorly managed. The media wants to perpetuate the story. The bottom line is we are winning. Reporter while the Campaign Chairman and chief strategist, Paul Manafort steered the conversation towards likely opponent. Trouble follows the the clintons everywhere. People are frustrated with all of the drama around the Clinton Family and the history of the Clinton Family. Reporter Trumps Campaign manager says his team spent less money than the Clinton Campaign did and got better results. Anthony, Cory Lewandowski says it is an indication of how a Trump Administration would run. On the democratic side frontrunner Hillary Clinton is facing a close primary fight in california against Bernie Sanders. The delegate rich state holds its primary june 7th. Meanwhile sanders is now using clintons email scandal to raise doubts about her electability. We come out of the Democratic Convention with the nomination. Donald trump is toast. Reporter sunday, sanders made it clear he wasnt giving up in california. California is the big enchilada. And floated clintons email investigation could be a liability. It was not a good report for secretary clinton something the American People, democrats and delegates are going to have to take a hard look at. Reporter a hard turn from this line last year. The American People are sick and tired of hearing about your damn emails. Clinton last seen in california friday was defended by supporters. Hillary clinton broke no law. She was mistaken about that. She thought it was approved. If she was a man all this stuff wouldnt be the same at the same level. California its ready for the political revolution. Reporter even if sanders wins, clinton could still clinch the nomination. She only needs 73 delegates. That is just 8 of the remaining delegates. Sanders says the democratic nominee system is flawed. You have a situation where board Clintons Campaign before any body was in the race. Thats not rigged. I think just a dumb process. A win for sanders would give him negotiating power to shape the Democratic Party platform at the convention. That also means he could influence clintons decision on a runningmate. Some one sanders would view as being a progressive choice. Another top story, dozens of Animal Rights advocates held a vigil at the cincinnati zoo for the gorilla killed to protect the 4yearold boy. The zoo facing backlash over the decision to shoot the gorilla after the boy slipped through a barrier saturday and fell into the animals enclosure. Here is jamie yuccas. Reporter cincinnati zoo Officials Say the child climbed under the railing, through wires and over a wall. He ended up in the gorilla exhibits mote, 15 feet below. The gorilla did not attack the boy, but officials felt because of the animals massive size, it was a life threating situation. We do want to warn you that some of the video you are about to see is disturbing. Reporter onlookers screamed as the gorilla scooped up a 4yearold boy and carried him through the mote of the cincinnati zoo and Botanical Garden gorilla exhibit saturday. The childs mother can be heard calling to her son offcamera. Mommy loves you. I am right here. Reporter the boy can be heard screaming. The gorilla has the the child. And is dragging him around the pen. Reporter after ten tense minutes the Zoo Dangerous Animal Response Team killed the 450 pound gorilla the child taken to the hospital and released later that night. They made a tough choice and the right choice. They saved that little boys life. It could have been bad. The reason that tranquilizing was not chosen is in an agitated situation, which the male was, it may take quite a while for a tranquilizer to take effect. It would take a few minutes. Reporter zoo offls criticized for killing the endangered western lowland gorilla. On facebook, justice for harambe received thousands of likes. Peta condemned the killing urging families to stay away from any facility that displays animals as side shows for humans to gawk at. Also under fire the childrens parents. An online petition accused them of negligence saying they did not keep a closer watch on the child. The boys family issued a statement sunday thanking the zoo staff, saying, we know that this was a very difficult decision for them. This isnt the first time a young boy found himself in a gorilla enclosure. In 1986, a gorilla famously guarded a 5yearold boy after he fell over the ledge at a zoo in the uk. Harambe arrived at the cincinnati zoo in 2014 and was one of the nine western lowland the day before the incident he turned 17. The people who have an opinion as to what should have happened to the gorilla they really dont know. Oh, my god. Kim oconnor shot the video. They didnt see it. They dont know how close to the end of the life that child was. At the time of the accident there were two other female gorillas in the exhibit that were called away. Officials say in 38 years of operation there has never been a Security Breach at the outdoor gorilla exhibit. They are now reviewing the security they have in place. Well be right back. Yourbut the omega3s in fish oil differ from megared krill oil. Unlike fish oil, megared is easily absorbed by your body. Megared. The difference is easy to absorb. Seems like every time the toilet someones there to undo it. After a superior clean, apply the lysol click gel. To keep it fresh, flush, after flush, after flush. For a toilet that gets clean, then actually stays that way. Lysol that. Illuminates skin with pearl optics science. Your concert style might show your age, yourn skinever will. With olay you age less, so youre ageless. Olay. Ageless. The head of the cia rarely gives extended interviews. Director john brennan sat down with 60 minutes to discuss the biggest National Security threat facing the United States. In a conversation first broadcast back in february, brennan provide insight into the fight against isis as well as concerns over cyberand biological terror. Here is scott pelley. Reporter is isis coming here . I think isil does want to eventually find its mark here. Youre expecting an attack in the United States . Im expecting them to try to put in place the operatives, materiel, whatever else they need to do or to incite people to carry out these attacks. Clearly. So i believe that their attempts are inevitable. Necessarily are. Can you explain to the folks watching this interview why the people want to kill us . How does attack the United States further their interests . I think theyre trying to provoke a clash between the west and the muslim world, or the world that theyre in. As a way to gain more adherence, because what theyre claiming is that, the United States is trying to take over their countries, which is the furthest from the truth. Paris was a fill year of intelligence. All but one of the eight terrorists were french citizens. Trained by isis in syria. They returned unnoticed and attacked six locations killing 130 people. What did you learn from pair this . That there is a lot that isil probably has under way that we dont have obviously full insight into. We knew the system was blig that isil was trying to carry out something. But the individuals involved have been able to take advantage of newly available means of communication that are that are walled off from Law Enforcement officials. You are talking encrypted internet communication . Very sophisticated use of the technology and communication system. After paris you told your people what. We got to work harder. We have got to work harder. We need to have capabilities, technical, Human Resources we need thup be able to have advanced notice about this so we can take the steps to stop them. Believe me Intelligence Security services have stopped numerous attacks, operatives, that have been moved from maybe the iraq syria theater into europe they have been stopped, interdicted, detained, briefed, because of very, very good intelligence. Reporter the failure in pair ace loud isis to attack with bombs and assault rifles. And brennan told us, there is more in their arsenal. Does isis have chemical weapons . We have a number of instances munitions on the battlefield. Artillery shells . Sure, yeah. Isis has access to chemical artillery shells . Uhhuh. There are reports that isis has access to chemical precursors ammunitions that they can use. The cia believes that isis has the ability to manufacture small quantities of chlorine and mustard gas. And the capability of exporting those chemicals to the west . I think there is always a potential for that. This is why it is so important to cut off the various transportation routes and smuggling routes they have used. Are there American Assets on the ground hunting this down . U. S. Intelligence is actively involved in, in, part of the effort to destroy isil and get as much insight into what they have on the ground inside of syria and iraq. John brennan worked at the cia for most of 36 years. Ever since he saw a want ad while he was in graduate school. Here during the recent controversies. Iraqs phantom weapons of mass destruction and 9 11. Do you thing of waterboarding as a dark time in the history of your agency . Sure. Waterboarding was something that was authorized. It was something that i do not believe was appropriate. It is something that is not used now. And as far as i am concerned will not be used again. You were in management here at the time. Youve didnt stop it . No. I had expressed to a few people my misgivings and concerns about it. But no i did not, you know, slam my fist on the desk. I did not go in and say we shouldnt be doing this. I think long and hard about what i maybe should have done more of at the time. But it was a different time. The ashes of the World Trade Center were still smoldering. We knew other waves of attacks were planned and some that were under way. In the year or so before 9 11, the cia had a covert action plan to attack al qaeda in afghanistan. The administration at that time said, dont do that. We have time. Well deal with this later. And then 9 11 happened. Is this administration making the same mistake now . Well there are a lot of options that are presented to this administration as well as the to previous administrations. The president has pursued what he believes is appropriate for us to do in order to protect the citizens of this country. What do you think our policy would be after an isis directed attack in the United States . If there was a major attack here and we had isis fingerprints on it, certainly this would encourage us to be even more forceful. If our policy after an attack in the United States would be to be more forceful. Why isnt that our policy now before an attack . I think we are being as forceful as we can be in making sure that we are being, surgical though as well. What we dont want to do is to, alienate others within that region. And have any type of indiscriminately actions that are going to lead to deaths of additional civilians. The cia brennan leads from langley, virginia, looks nothing like the agency he joined. If its grown significantly. But the numbers are secret. Cia fights with its own ground troops. And has an air force of drones. The complexity of the threats today is unprecedented. Hacking, the emergence of a more aggressive china, north korea, russia and iran. And countries failing. All across the middle east. In addition to syria, you are now dealing with failed states in libya, somalia, yemen, how do you develop intelligence in all of these countries where the u. S. Has no presence . We need to be able to on rate in areas that are denied to us. We found a way to have our eyes and ears there, so that we can inform our policy makers. I do think though that this is going to be more and more feature of the future. And we here at cia are looking at how we need to enhance our expeditionary capabilities. And activities. Because the we need to be on the front lines. Well, do you imagine setting up cia bases, covert bases in many of the countries. I see cia needing to have a presence as well as a an ability to collect intelligence and interact with the locals and we are in fact doing that. In a number of those areas. To watch the full report go to cbs news. Com. And click on 60 minutes. Well be right back. Were in the middle of pottytraining. Most nights, this is the potty. So we added tide rescue to the wash. t. Daddy, ive got to go potty progress introducing tide rescue. Eliminates tough odors at the source. Find it in the stain remover aisle. And theres moving with thermove free ultra. It has tripleaction support for your joints, cartilage and bones. And unlike glucosamine chondroitin, its all in one tiny pill. Move free ultra. Get your move on. Thanks for tnorfolk around and i just wanted to say, geico is proud to have served the military for over 75 years roger that. Captains waiting to give you a tour of the wisconsin now. Couldve parked a little bit closer. Its gonna be dark by the time i get there. Geico®. Proudly serving the military for over 75 years. Music introducing new ky touch gel creme. For massage and intimacy. Every touch, gently intensified. A little touch is all it takes. Ky touch. Ialmost everything. You know, ke 1 i n 10 houses could get hit by an expensive septic disaster. But for only 7 a month, ridx helps break down waste. Avoid a septic disaster with ridx. On memorial day, the u. S. Paid tribute to more than 1 million men and women who have died serving in the countrys wars. An iraq war veteran written a bestselling book that creates humor and healing for many vets. Here is carter evans. Reporter why did you want to become a marine . It wasnt so much i wanted to be a marine as much as go to iraq. And i wanted to experience something crazy. And so for me it was look that is join the marine corps. Reporter was there a point where you said, uh o. , what have i gotten myself into . As soon as i got off the bus on the yellow footprints and dude screaming mine face, i was like what did i do . This is a terrible idea. Reporter you may not recognize him, but military men and women around the world no the characters he created. Appreciate what you do. It make is my day. Reporter in his comic strip terminal lands. Thank you so much, max. Reporter he has hundreds of thousands of followers on social media and for some his message and his drawings have left a permanent mark. Like the title of his comic strip, max is a terminal lance, which means he only achieved the row rank of lance corporal. He started sketching after his first deployment in iraq turning his experience into art. I found out theren represented my generation of marines it was really geared towards the older generation. Reporter terminal lance pokes fun at the marine corps in a satirical way, joking about the food or serious, use, training and promotions. Were you worried you were going to get push back. Yeah, yeah, every day i thought i was going to get in trouble for it. Reporter especially when he makes fun of those in command because even retired marine corps four star general john f. Kelly reads maxs comics. Because i was once a terminal lance. I get more of a chuckle than a lot will. It expresses frustration. It expresses lack of understanding. It expresses a lot of emotions. But i think it is almost always spot on. No longer on active duty, max spends his days, sketching every combing by hand. Drawing on his own experience to tackle tough issues. This strip i really wanted to talk about the general apathy that your civilian friends back home have towards your marine corps experience. Reporter in the first panel, aide, the main character is preparing to join the marines. Second panel shows him returning from his first tour of duty. Telling him i just got back from iraq. I have had a lot of profound, life changing experiences. His buddy back home in the same spot, looks the same. Cool, did you kill anyone. You get back everyone is the same. Everyone is exactly the same doing the same things when you left. Me personally didnt feel i belong and end where any more. Reporter a terminal lance in the marines when he was deployed in iraq. He saw his friend get shot. Back home, he couldnt stop thinking it was his fault. Eventually it just turned into drugs and alcohol and other vices. It was very destructive path. Then he discovered the comic strip and maxs best selling graphic novel the white donkey which takes on a serious tone. With topics like ptsd and suicide. Reading everything the author put down, max had written, helped show me a version of myself that i had been dealing with and battling for the better part of a dock aid now. I do truly believe it wasnt my fault. I know it wasnt my fault. It means a lot to me that i can, i can actually say that out loud. I wanted to tell the story that really represented the reality of how deployments can go and how you can lose people that are really close to you, really in an instant, and it creates a conflict that doesnt have a resolution. Reporter after reading the white donkey, ben markatel realized he could turn his life around and now studying to be a therapist. I have something hey can laugh at and identify with. Reporter max hopes civilians will read the book to get a better understanding of eat motional experience. Thousands of men and women in uniform bring home from war. As has been voiced to me a lot of times, you know, sir, i am really glad they dont understand what i have been through. If they did they would have been through it themselves. And its better that they do angeles. The cbs overnight news will be right back. Runners on your mark music get set youre rolled out at the dawning of the day sfx starter pistol shot heart racin as you made your little get away but theres always scars, when you fall back far we lose our way, we get back up again its never too late to get back up again one day, youre gonna shine again, you may be knocked down but not out forever we lose our way, we get back up again its never too late to get back up again and one day. From College Student to army soldier. Then tragedy struck. My world turned upside down being told i would never walk again. Now im excited about my life, thanks to paralyzed veterans of america. With their support and Adaptive Sports programs, my fire is lit again. For veterans with spinal cord injury or disease, pva is our partner for life, assisting as our needs and challenges change. Thanks to pva, my life is back on course. To learn more, visit pva dot org. Over the years, i have played some characters you could call controlling. But the truth is, there is so much in life we cant control. But heres something we can colorectal cancer. It affects men and women, and its the second leading Cancer Killer in the u. S. , which is astouing, considering its almost entirely preventable heres how most colon cancers start as polyps, and screening helps find polyps, so they can be removed before they even turn into cancer. Screening also finds this cancer early, when treatment works best. For me, screening was simple and quick. It was no big deal, except for the huge sense of relief you feel afterwards. There are several tests that you can choose from. If youre 50 or older, you should talk to your doctor. Decide which one is right for you. But take control. Do everything you can to prevent colon cancer. Screening saves lives. It could really save your life. Its tuesday, may 31st, 2016. This is the cbs morning news. We just raised almost 6 million for the vets. Its the 6 million question. Donald trump claims he raised millions for veterans, but where has it gone . This morning, trump says hell have an answer. Protesters stormed the stage at a Bernie Sanders rally. The secret service surrounding the senator to keep him safe. Roads have become rivers in germany. Homes and cars being swept away by intense flooding with at least four People Killed by the rushing waters. Road rage during