And exploding into rubble behind us. Near the old city, we found whole neighborhoods flattened. The sheer level of destruction is staggering, and it goes on for miles and miles. But this is one tactic the iraqi army cannot afford to employ in the old city if they want anything left of it. The u. N. Estimates 200,000 iraqi residents are still trapped inside. And those who try to escape risk being caught in crossfire. We found 11yearold sarah at a hospital run by american medical volunteers. Where dr. John lucie was treating her for a shrapnel wound. The Orthopedic Surgeon from asheville, North Carolina came out of retirement at 74 years old to do what he could in iraq. He told us he was shocked by what he saw. I came here and probably the first two days, i could almost not take it, you know . Because ive seen a lot of trauma, but ive never seen anything to this extent. Reporter dr. Lucie says the hospital is ready for more patients in the coming weeks. Hopefully, that will mean more families trapped inside the old city have at least escaped with their lives. Charlie dagata, cbs news, mosul, iraq. The pentagon said today it was a success, they were able to shoot down a fake warhead over the pacific, the first of its kind test designed to send a message to north korea. Heres david martin. Reporter the interceptor missile left a contrail in the sky as it blasted off from california. Its target, a mock Intercontinental Ballistic Missile had launched minutes earlier from the pacific. The intercepter released its kill vehicle to maneuver itself into the path of the icbm, aiming to destroy it by the sheer force of the impact, a bullet hitting a bullet. The pentagon said that the kill vehicle intercepted and destroyed the target in a direct collision. 36 interceptors are based in silos in california and alaska, but this was the first test against a missile traveling at the trajectory and speed of an icbm, a weapon which could threaten the u. S. Mainland with a nuclear warhead. North korea continues developing shorterrange missiles, and its leader, kim jong un, has announced he intends to launch an icbm sometime this year. Before this latest test, the Missile Defense system had a track record of nine successful intercepts in 17 tries against other types of missiles. Despite that modest record, general lori robinson, the head of Northern Command which operates the Missile Defense system assured congress it would work. I am extremely confident of our capability to defend the United States of america and intercept an icbm if it should reach the homeland. Reporter if it were the real thing, it would launch multiple, so if one missed the second or third might hit it. Missile defense is a work in progress, trying to stay ahead of an emerging threat in north korea and icbm. Since north korea hasnt yet tested an icbm, you would have to say that for now, the u. S. Is ahead on points. Thank you. The suspect in a deadly stabbing spree in portland, oregon was arraigned today on murder charges. Jeremy christian entered court ranting. Free speech or die, portland. Youve got no safe space. This is america. Get out if you dont like free speech. Christian is accused of stabbing three men who tried to protect two women from his antimuslim tirade. Gd samarita killed. A thirrvd poce Department Fired the officer who 2014. Pellet gun that the officer mistook for a fiar lowman was fired for mentioning that hed been forced the had earlier declined to presslowm o partner. Mi and why u. S. Airlines a mi and why u. S. Airlines a cutting back on flights to cuba. Where are mom and dad . saved money on motorcycle insurance with geico goin up the country. Love mom and dad im takin a nap. Dude, you just woke up im goin up the country, baby dont you wanna go . Im goin up the country, baby dont you wanna go . Geico motorcycle, great rates for great rides. Clearasil rapid action begins working fast for clearly visible results in as little as 12 hours. But will it stop this teen from chugging hot sauce . Oh jeremy. So lets be clear clearasil works fast on teen acne, not so much on other teen things. Because your carpet theres resolve carpet care. With five times more benefits than vacuuming alone. It lifts more dirt, pet hair and removes odours. While softening every fibre because your carpet never stops working, resolve carpet care with five times benefits what does life look like during your period . With tampax pearl. You get ultimate protection on your heaviest days and smooth removal for your lightest. Tampax pearl and pocket pearl for on the go. With motionsense technology. Degree has redefined deodorant so that i can redefine. Power. Footwork. Range. The more i move, the more it works. Degree. It wont let you down. Two kids barfed in class today. It was so gross. Lysol disinfectant spray kills 99. 9 of bacteria, even those that cause stomach bugs. One more way youve got what it takes to protect. Police in jupiter, florida put out much more information today about the dui arrest of tiger woods. After he was released, woods said he had not been drinking, and there is no evidence he was. So what happened . Heres don dahler. Reporter according to the police report, at 2 03 00 a. M. , tiger woods mercedes was parked alongside the road. He was asleep and had to be woken up. The cars engine was running with the brake lights and right turn indicator on. He was pointed in the opposite direction of his home. The winner of tournaments failed a sobriety test, including not being able to walk a straight line. He was described as sluggish, sleepy, with extremely slow and slurred speech. He was booked on suspicion of driving under the influence. But under the influence of what . A breathalyzer test showed no alcohol in his system. He said what happened was an unexpected reaction to prescribed medications. I didnt realize the mix of medications had affected me so strongly. Woods has had a series of injuries and underwent his fourth back surgery last month. Hes played only seven rounds of golf in the last two years. But even more damaging than his absence from the competition are the scandals that have ruined his once stellar reputation. Golf writer aman lynch says he may be running out of mulligans. When his life unravels in 2009, a lot of blue chip endorsements went away with that. And hes in a strictly business mode. And a dui charge is not particularly good for a corporate image. Despite not winning a major since 2008, he is still ranked on the highest paid athletes. He will be arraigned on july 5th. Thank you very much. Up next, the door to cuba is open, but how Many Americans are entering . Clearasil rapid action begins working fast for clearly visible results in as little as 12 hours. But will it stop this teen from being embarassed by her parents . Nope. So lets be clear clearasil works fast on teen acne, not so much on other teen things. No i dont want there to be white marks. Nothing theres nothing there no dust, theres no marks. What is this . Oh my god, its dove no white marks. On a 100 colors. Lysol max cover kills 99. 9 of bacteria, even on soft surfaces. One more way youve got what it takes to protect. Manuel noreaga, the former dictator of panama has died. Once a u. S. Ally, he was ousted during an invasion in 1989. He spent 17 years in a u. S. Prison for drug trafficking. And was later imprisoned in panama for murdering political opponents. Manuel noreaga was 83 years old. Nearly a year after direct commercial flights began from the u. S. To cuba, americans are making trips to the communist country long off limits but not in the numbers expected. Kris van cleave is in havana. There are many more americans here. It seems like a good time to come visit the country. Reporter claire from boston is among the surge of americans visiting cuba. Last year, nearly 300,000 came, up 74 , but thats still not as high as some expected. U. S. Carriers rushed to launch service to cuba last august after the government approved 110 daily stops. But many are already cutting back. Did the gold rush not happen or just not happen as fast as people thought . It didnt happen as fast as people thought. Reporter colin runs a company organizing highend tours. A lot of it has to do with the confusion about legality. Once you book your ticket, what do you do . How do you book a tour, a hotel, theres a lot of confusion. Its a tough country to navigate. Reporter some Analysts Expect 2 million americans to visit cuba annually by 2025. But a new survey finds only 2 are likely to plan a trip in the next six months. Several airlines see potential, but a number have reduced the number of trips, and jet blue is using smaller planes, dropping 300 seats a day. Tomorrow, spirit will be the third u. S. Airline to end all service to the island. Cuba is lacking in tourist infrastructure. Wifi is spotty, and most americans cant use their credit cards here. But the early winner appears to be cruise ships. Theyve been very busy, and they bring the infrastructure with them. Kris van cleave, thank you very much. Up next, college commencement. The cliff notes edition. I will always love you will always love you if you have medicare parts a and b and want more coverage, guess what . You could apply for a Medicare SupplementInsurance Plan whenever you want. No enrollment window. No waiting to apply. That means now may be a great time to shop for an aarp Medicare SupplementInsurance Plan, insured by unitedhealthcare insurance company. Medicare doesnt cover everything. And like all standardized Medicare SupplementInsurance Plans, these help cover some of what medicare doesnt pay. So dont wait. Call now to request your free decision guide. It could help you find the aarp Medicare Supplement plan that works for you. These types of plans have no networks, so you get to choose any doctor who accepts medicare patients. Rates are competitive, and theyre the only plans of their kind endorsed by aarp. Remember these plans let you apply all year round. So call today. Because nows the perfect time to learn more. Go long. It is College Graduation season, and Commencement Speakers are sharing their thoughts with the class of 2017. Heres a look at some of the most notable. And i will always love you if i give you one message to hold in your hearts today, its this. Never, ever give up. Im here as a cautionary tale. Im the worlds greatest adviser, not because im smart, but because ive screwed up every kind of way possible. It is so important to remember, like a hangover, neither triumphs or disasters last forever. Turn away from the computer screen and look your patient straight in the eyes. Understand the extraordinary experience of listening. You may have heard that things didnt exactly go the way i planned. But you know what . Im doin okay. [cheers and applause] long walks in the woods. Organizing my closets, right . I wont lie. Chardonnay helped a little, too. I hope whatever you do with your life, when you leave this quad, that youll immortalize yourself by becoming the key in other peoples lives. Imagine the possibilities when women are not held back. [cheers and applause] this is the first generation that navigates the world with the security and confidence to treat women as equals. You accomplished something i never could. If i get through this speech today, it will be the first time i actually finished something here at harvard. When something seems like its designed to set you back, it might just be what makes you strong. Ive made a living. Ive made a life. Made a fortune, really. Its fantastic. [ laughter ] heres another concrete piece of advice i can give you. Have sex with an immigrant. Were going through a tough time right now. And it would just be really great for morale. Dont fear criticism. Have the humility to listen to it. Learn from it. And most importantly, push through it. Will always love you thank you fight on that is the overnight news for this wednesday. For some of you, the news continues. For others, check back a little later for the morning news and cbs this morning. From the Broadcast Center in new york city, im jeff glor. This is the cbs overnight news. Hi, everyone, and welcome to the overnight news. Im dimarco morgan. The long expected shakeup among the Trump Administration has begun. Other staff changes are expected by the end of the week. Chip reid starts our coverage. Reporter White House Communications director Michael Dubke said in a statement today, the reasons for my departure are personal. But sources tell cbs news its expected to be the first step in a white house staff shakeup prompted by President Trumps deep frustration with his communications operations. Former top Campaign OfficialsCorey Lewandowski and david bossey were at the white house yesterday. Both were under key consideration for a white house war room that would deal with stories about investigations by the fbi and congress. That would include multiple probes into the trump teams contacts with russia. Jared kushner is now at the center of that story, following reports confirmed by cbs news that kushner tried to set up a secret back channel to russia during the president ial transition. Sources say kushners rivals on the staff are now taking shots at him. And for the first time, theres a sense in the white house at that kushner is, quote, vulnerable. President trump, though, is said to value kushners work, including the key role he played in the trip to the middle east. And trump is wellknown for putting family bonds first. Today trump pushed back in a tweet saying it is my opinion that many of the leaks coming out of the white house are fabricated lies made up by the fake news media. I think hes very pleased with the work of his staff. Reporter press Secretary Sean Spicer agreed. Are you saying that reports that theres going to be an overhaul are fake news . The reason the president is frustrated is theres a perpetuation of false narratives, a use of unnamed sources over and over again, about things that are happening that dont happen, and that is troubling. Reporter meanwhile, the spotlight is on jared kushner. And mr. Trumps personal lawyer has also received subpoenas. Jeff pegues has the latest on the investigations. Reporter cbs news has learned that the House Intelligence Committee wants to speak with more than two dozen people as part of the russia investigation. On that list, michael cohen, the president s longtime personal attorney. Today he refused to cooperate. There has not been a single witness, document, or piece of evidence linking me to this fake russian conspiracy, he wrote in a statement, adding the requests for information were poorly phrased and overly broad. The House Intelligence Committee has also contacted boris epstein, a Senior Adviser on the Trump Campaign who worked briefly at the white house. Epsteins attorney called the request voluntary and added that his client had not been subpoenaed. The house and Senate Investigations are operating in parallel to the investigation being run by former fbi director robert mueller. That inquiry is now focussed on jared kushner. Kushner is under scrutiny for meetings he had for Russian AmbassadorSergei Kislyak and the head of a stateowned russian bank, sergey gorkov. Gorkov is close to russian president putin and was trained by the countrys top spy agency. According to an official, kislyak told moscow kushner wanted to set up a secure back channel of communications with kremlin officials. Curb nur did not immediately release this information on his security application. Adam schiff is the top democrat on the House Intelligence Committee. They raise a question about who would these conversations be concealed from . And if it was trying to conceal them from the obama administration, of course we would want to know why that was taking place. Overseas, Islamic State gunmen are using 200,000 civilian shields. Charlie dagata is on the front line. Reporter a bulldozed mound of dirt in a short stretch of no mans land is all that separates iraqi forces from isis militants. An armored personnel carrier rolls in to provide cover. Its hard to tell if the troops are aiming at a specific target or putting on a display for our benefit. But the response from isis was very real. A mortar sent whizzing low over our head. And exploding in the rubble behind us. Near the old city, we found whole neighborhoods flattened. The sheer level of destruction is staggering. And it goes on for miles and miles. But this is one tactic the iraqi army cannot afford to employ in the old city if they want anything left of it. The u. N. Estimates 200,000 iraqi residents are still trapped inside, and those who try to escape risk being caught in crossfire. We found 11yearold sarah at a hospital run by american medical volunteers. Where dr. John lucie was treating her for a shrapnel wound. It has gone right through her bone. Reporter the Orthopedic Surgeon from asheville, North Carolina came out of retirement at 74 years old, to do what he could in iraq. He told us he was shocked by what he saw. I came here, and probably the first two days, i could almost not take it, you know . Because ive seen a lot of trauma, but ive never seen anything to this extent. Reporter dr. Lucie says the hospital is ready for more patients in the coming weeks. Hopefully that will mean more families trapped inside the old city have at least escaped with their lives. Charlie dagata, cbs news, mosul, iraq. We are also getting more details about the dui arrest of golfer tiger woods. Turns out he was found asleep at this wheel. Woods insists alcohol had nothing to do with it. Do