Welcome to the joins. Summer officially begins today with a dangerous heat wave baking the southwest. Temperatures expected to drop 120 degrees in some places. 116 in phoenix, arizona. Where excessive heat killed 84 people last year. Health officials are warning people to stay hydrated and if possible indoors. Extreme heat adding to the struggle to contain several major wildfires in the west. Near santa barbara, a wildfire continues to threaten 270 homes. Fire officials are hoping wind dont get stronger overnight. In central new mexico, a huge fire has destroyed at least two dozen homes. The National Guard has been called in to prevent looting in evacuated neighborhood. Meteorologist Pamela Gardner from our boston station, wbz has more on the extreme heat. Record heat will continue for monday and tuesday. Notice how the jet stream is all the way up into canada. Where actually theyre dealing with Severe Weather and also for the northern plain states. While in the desert southwest, unfortunately, the heat dome will continue to bring triple digit temperatures as well as wildfire threats. Red flag warnings are out right around los angeles until tuesday. Due to the gusty wind, low relative humidity levels in those triple digit temperatures. So, the scorching southwest, here we go. Heat advisories out. Heat warnings out from las vegas to l. A. And phoenix, yuma. There we anticipate temperatures to be in the triple digits. Forecast highs monday. Las vegas, 109. Tuesday. 108. 122 for palm springs. 124 expect ford death valley, california. 123 expected tuesday. One record that will actually still stand though, is going to be the alltime death valley record of 134 degrees, that was set back in july, 1913. Pamela gardner, thanks. One week since 49 people were killed in an orlando nightclub. 21 victims remain in the hospital. Four in critical condition. Monday the fbi will release transcripts of conversations between the gunman omar mateen, and police investigators. David begnaud. 2 02 a. M. , one week later, church bells tolled across orlando, 49 times for 49 victims. [ bells tolling ] reporter in the heart of or lane deat first United Methodist church, the reverend started sun days service for word of support for the lgbt community. We hurt because when the shooter shot those members of the lbgtq community, each of us has lost a brother and sister in creation. The Gay Community often gets behind the slogan it gets better. How do you convince some one grieving what happened it will get better at some point . My faith says that one day all will be equal. God doesnt show partiality toward any group of people and loves all. Reporter on this fathers day. Floridas gun father honored the three dads who died. Cbs news learned federal investigators are working around the clock in 12hour shifts, probing among other things whether or not the shooter, omar mateen had an accomplice to. Day attorney general Loretta Lynch spoke to John Dickerson on face the nation. We have information that shows over the course of time, he sadly like too many individuals was consuming radical jihadist Information Online and was becoming radicalized here in the United States. Reporter one place you werent hear a waurd but the shooter is at the hospital where 49 crosses line a waterfront memorial. As mourners walk by in near silence, rosalee ramos sat in front of her sons cross, just 23. What the person did to my son reporter when her son was shot he gave his cell phone to a friend begging the friend to call his mother. Heap just wanted me to call you, i am telling you everything that happened. She never answered. My mom today, the stepfather played the voice mail. Please call me back. As soon as you can. Rosalee ramos does not know who left the voice mail on her phone. Today, after spending an hour in front of her sons cross she took his cell fphone to fbi investigators. This memorial has become sg of a sacred space. The silence created by the waterfalls, the bird and tears. Powerful image. David begnaud in orlando. Thank you. The u. S. Senate expected to vote tomorrow on gun control measures in response to the orlando massacre. More from washington. Im dealing with the nra and talking to them about the whole concept of terror watch lists. Reporter as the senate prepares to vote on several gun control measures tomorrow, donald trump said he would look to see people on the nofly and terrorist watch lists prevented from purchasing guns. But that puts him at odds with the National Rifle association. And trump was less clear if his position is set in stone. I understand what theyre saying. A lot of people are on the list that really maybe shouldnt be on the list thafr. Republicans and democrats are offering competing bills to address the terror gap and expand background checks. Coming in an Election Year theyre expected to fail. What we are doing with the debate on the hill right now. Like theyre trying to stop a Freight Train with a piece of kleenex. Wane la pierre, downplayed a rift with trumps and said the measures wont prevent terrorist attacks. Laws didnt stop themmen boston. Laws didnt stop them in san bernardino, every type of gun control law you should have the we should make our gun laws, less full of swiss chees holes so future killings dont happen. I have been so angry. Democratic senator chris murphy who led a 15hour filibuster over guns last week, acknowledged the climb. What we know ultimately the only way you win the issue is building a political infrastructure around the country that rivals that of the gun lobby. On face the nation, trump said the country should start to seriously kid profiling muslims to prevent terrorism. He is under fire from republicans for expanding his proposal to ban muslims from entering the country. The cbs ,,,,,,,, an ohio Gun Store Owner is dead following a tragic accident during a gun safety class. James baker of the gun shop was killed when a student accidentally shot through a wall. Baker wasnt teaching the class, sitting in the wrong place wrong time. An actor has died. His car accidentally rolled and pinned him against a wall in the driveway of his home in alifornia. Yelchin best known for playing in the star trek films and had major parts in terminator salvation and indy hit green room yelchin just 27 years old. Learning more about the 12 girls rescued from a house of horrors in southeast pennsylvania. Found living with a fan in the town of feasterville. Reporter many neighbors were concerned what was happening inside lee caplins house. This woman tells us she had no clue what was happening on the other side of her fence. Normal kids. Playing. Riding bikes. No, very sheltered. Mainly see them in the front yard working, small garden in the front. They would sit down and work the garden. Reporter investigators came to the home on thursday and fund a 12 amish girls raging in age from 6 months to 18 years old living with caplin. Arrested. And faces charges, statutory sexual assault. The oldest Victim Told Police she is the mother of a 3monthold and 6monthold fathered by caplin. Police told police he began having sex with her at 14. The girls parents told investigators they gave their daughter to caplin as payment for a loan and thought it would be legal after doing research online. The parents are also under arrest. The girls are now in the states custody. In Lancaster County home to a large amish community. The Public Safety director says investigators will interview the girls tomorrow. Kids were living down in the basement on air mattresses. But, they they i guess they were home schooling the kids there was home work down, down there. Reporter the children aper to be in good condition. Authorities have not confirmed if all of the girls are related. Demarco morgan in feasterville, pennsylvania. Thank you, demarco. Oakland, californias Police Department is investigating a sex scandal involving allegations of officers having sex with a minor. Now, two other internal investigations have surfaced regarding confidential information being shared with people outside of the department. And, racial Text Messages exchanged between officers. I want to assure citizens of oakland that we are hell bent on rooting out this disgusting culture and holding those accountable, responsible for their misdeeds. Mayor libby schaaf is beyond frustrated with the frat house mentality in the oakland Police Department. After two years as chief, sean went resigned amid a sex scandal investigation involving several Police Office ears accused of having sex with a minor. Replaced, and now paul figaroa left the top spot. Ton other officers. This 18yearold who goes by the name of celeste guap is at the center of the sex scandal. She told our affiliate two years ago, she slept with at least three Oakland Police officers. Guap did not kid herself a victim at the time. You know, these men in uniform, you know. Giving you protection. Reporter guap is cooperating with oakland pd internal investigation, and sharing with them Text Messages between her and an officer. Stay off east 14 from fruitvale to 42, there is a uc operation. Officer wrote about an undercover prostitution sting. To which she replied. Thank you, daddy. I appreciate it. Ive dent want to go to jail. This is clearly a set back. I assure you some heads will roll. That is what is going to help us make a new start so we can do that hard work that we have to do. Every day. To rebuild that trust with this community. The oakland Police Department is under a federal judges watch. They are now reexamining their policies and conducting a nationwide search for their next police chief. For now the department will be overseen buy a city administrator. Thank you. Thursday voters in britain will decide twhooits stwhether the European Union. Reporter in the homestretch of a bitter referendum campaign. Advocates from both side took to the political field to rally support. I think we should take the chance now as a country to take back control. Former london mayor, one of the key supporters for britain to exit the European Union today called on support tires turn out on thursday. This is our cue, this is our chance, this is our moment. [ applause ] Prime MinisterDavid Cameron on the bbc tonight called on the uk to stand united with europe. Of course we would survive outside the European Union. Find a way. It is my very, very clear view it would be less good. The remain campaign argues trade between eu countries is easier making the economy stronger. And the 28 nation block gives brits freedom to live and work in other eu countries and makes britain secure. The leave Campaign Says the eu impose tootz many rules on British Business and want to take back control of their borders and reduce the number of people come hearing to work. The referendum has deep lely divided the nation. The campaign was temporarily suspended last week after a gunman reportedly targeted a member of parliament, jo cox because of her push to stay in the eu. The uk hasnt had a referendum on europe. Hard to predict this thursday. Opinion polls have varied widely giving both side the lead. The global economy. Everyone with it. Well be watching. Thank you. Up next, the ideology of isis, what an expert will be telling congress when he briefs them on the terror group. I asked my dentist if an electric toothbrush was going to clean better than a manual. He said sure. But dont get just any one. Get one inspired by dentists, with a round brush head. Go pro with oralb. 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Proudly serving the military for over 75 years. This tuesday, Senate HomelandGovernmental Affairs will have a meeting on ideology of isis, joining me, hassan hassan, bestseller of isis inside the army of terror. What are you going to tell the senators they dont know about isis . Well, well, the ideology of isis is quite complicated. Many people have spoken about it. But i think i tried to convey the kind of, how, how the ideology plays out on the ground in syria and iraq. Rather than just, what, what books they read and, basically what inspires the group and how this group recruits people. I have spoken to, dozens of isis members. I asked them about what books they read. What kind of, what clerics they follow, and how they view things. So, you know, that, i tried to, like, pass on a sense of how that works on the ground. Okay. Cia director, john brennan said there is no direct link between isis and the orlando shooter. Does this or lane deattack mean the war with isis is heading in a new directs . Absolutely. I think there is a very, i mean the war against isis is that, across, across, crossroads. Its, the group is weakened on the ground. Militarily on a military level. The group is not doing very well. It is losing ground. However, i think there is a very important, moment, now, where, we are facing. Which is that. That the, the appeal of the group is becoming removed from how the group the group does on the ground. Meaning, whatever happens on the ground, wont affect the International Appeal for the group. Hassan hassan in washington. Thank you for joining us. Thank you. Still ahead, a report from the japanese island of okinawa where tens of thousand protested against u. S. Military bases. There is a huge antiu. S. Military protest on the japanese island of okinawa. Adriana diaz is there. Tens of thousand came out to protest the u. S. Military in okinawa. Three quarters of american bases in japan are located on this very small island. And many of okinawa say bases bring trouble. In may an exmarine who works on the base was arrested in connection with the rain and murder of a okinawa woman. A sailor pled guilty to rain. Another sailor arrest ford drunk driving after injuring two people. Okinawans told us theyre not antiamerican. They just want the u. S. Military on this island since the end of world war ii, gone, or dramatically downsized. Making sure. U. S. Military officials tell us they too are outraged by the recent crimes after the death of the 20yearold they instituted a 30 day period, banning drinking off base and imposing a curfew. While thousand of marines are in the process of being relocated off the island. This is a hard location to give up. Okinawa is right in the heart of east asia. Certainly an important location. Adriana diaz in okinawa. Thank you. Coming up next, meet piper the wonder dog, covering plenty of,,,,,,,, Traffic Controller who gives new meaning to the definition of bird dog. Here is kris van cleave. Well i didnt think there is any denying it. He has the cool factor done to a tee. Reporter easy to spot in these pictures why piper the airport canine has a global following on social media. The 8yearold Border Collie sits tight with the coast guard hovering feet away. Or, as the blue angels taxi by. But those goggles and ear guard he is wearing arent just a photo op. He is on the job. Piper protects aircraft at Traverse City, michigan, airport from bird and wildlife. Go get them. Here he hones ian on geese on the main run way and they take off. Bird strikes can be catastrophic. But often lead to costly repairs and forced landings. Pipe hears been on the job two years have you noticed a difference in that time. The coast guard commander is one of pipers big fans. Quite honestly been in a number of airports. They usually shotgun blanks. Bird get used to that. They know just a sound. Nothing is going to happen. Deploy a dog that chase after them. The fight or flight instinct. They go running. And they remember it. And pipers partner, brian edward. Whats the best part of having piper here with you every day. Get to work with my best friend every day. He had piper three years. Despite not being previously trained. It took this old dog a year to get comfortable on the tarmac. The airport is home. I have to drag him out of here. Whenever we leave. It was edwards idea to post pictures on instagram. Now piper has 10,000 more followers than Traverse City has residents. Thats nothing to shake a stick at. Honestly piper would rather you throw it. Kris van cleave, cbs news, Traverse City, michigan. Thats the cbs overnight news for this monday. For some of you the news continues. For others. Check back with us a little later this morning. For the morning news and cbs this morning. From the Broadcast Center in new york city. Welcome to the cbs overnight news. Its ben a week and a day now since omar mateen went on a bloody rampage at a packed orlando nightclub. He killed 49 people and wounded 53 others before he died in a hail of police gunfire. We expect to get greater insight into mateens motive tuesday when the Justice Department releases partial transcripts of his conversation with police.