reena? >> ninan: thank you, mireya. well, on thursday voters in britain will decide whether to stay in the european union. jonathan vigliotti has more from our london newsroom. the eporter: in the homestretch te a bitter referendum campaign tes cates from both sides took to the political fields to rally support. >> i think we should take the chance now as a country to take back control. >> reporter: former london mayor boris johnson one of the key supporters for britain to exit exiteuropean union today called on supporters to turn out on thursday. >> this is our cue. this is our chance this is our moment. >> reporter: the prime minister r vid cameron on the bbc tonight called on the u.k. to stand united with europe. e we would of course survive outside the european union. we would find a way. but it's my very, very clear view that it would be less good. >> reporter: the remain campaign argues trade between e.u. countries is easier making the economy stronger. and the 28 nation bloc gives brits freedom to live and work o

i'm reena ninan. at least 23 people are dead and untold number are missing after historic floods washed through west virginia. nearly 10 inches of rain poured down thursday night, sending across roads and through homes. late today, president obama signed a disaster declaration, making federal funding available for flood victims in three counties. >> reporter: search-and-rescue teams, some on foot, some by boat go door to door in rainelle, west virginia, looking for survivors from thursday's historic flood. >> it looks like a war zone. >> reporter: state trooper c.s. hartman worries among the destruction will be more bodies. >> that's theas to do but we're prepared for it. >> reporter: the once-a-century flood left the small town of clendonin nearly under water. counties were inundated. the national guard and fema have been called in to help. thousands are without power. at least 100 homes suffered significant damage or were destroyed. >> everybody lost everything. >> reporter: becky mcclung struggled

reena, the n.y.p.d. has heightened security. event organizers are expecting nearly two million people this year. >> ninan: quite a turnout. demarco morgan, thank you. coming up next, is the government getting in the way of protecting children from lead exposure? ♪ ♪ ♪ that's life. you diet. you exercise. and if you still need help lowering your blood sugar... ...this is jardiance. along with diet and exercise... jardiance works around the clock... to lower blood sugar in adults with type 2 diabetes. this can help you lower blood sugar and a1c. and although it's not for weight loss or lowering systolic blood pressure, jardiance could help with both. jardiance can cause serious side effects including dehydration. this may cause you to feel dizzy, faint, or lightheaded, or weak upon standing. ketoacidosis is a serious side effect that can be life-threatening. symptoms include nausea, vomiting, stomach pain, tiredness, and trouble breathing. stop taking jardiance and call your doctor right away if you have symptoms of ketoacidosis o

i'm reena ninan. whether muhammad ali was the greatest boxer of all time is debateac but no athlete has had as great an impact outside of his sport as muhammad ali. he passed away last night at a hospital near his home in phoenix. he 74 years old. in his final days, ali suffered from a respiratory ailment, a condition made worse by parkinson's disease, which he fought for more than 4030 years. the champ was born risel martin in louisville, kentucky. in 1942. in 19 scorb at 22 years old, he defeated sonny liston to become the world heavyweight champion. it was in this spotlight that cassius clay announced he was changed his name to muhammad ali, and converting to islam. ali refused to serve in the army during the vietnam war. he was found guilty of draft evasion and stripped of his title. the u.s. supreme court eventually overturned his conviction. in the 80ss, his matches were international events. shortly after he retierkd ali was diagnosed with parkinson's disease suspected from thousands of blows t

i'm reena ninan. this is our western edition. for the cbs weekend news. firefighters in the west are up against a perfect storm for wildfires. hot, dry conditions, even triple-digit temperatures in some places, are fanning at least a dozen large fires. north of los angeles, santa barbara county is under a state of emergency. the so-called sherpa fire has destroyed more than 7,600 acres. teri okita is on the front lines. >> reporter: lighter winds allowed crews to perform burn-out operations just north of santa barbara late friday night. they're trying to create a buffer zone between drought-dry brush andenned homes before the same strong winds that pushed flames on to california's main coastal highway earlier this week return. santa barbara county fire chief eric peterson says firefighters are also dealing with extreme heat. >> we've got a hard sunday and monday in front of us, potentially. but i am confident at this point that everything that can be done is being done. >> reporter: the county is home to a billion-dollar agriculture industry. rancher pat

i'm reena ninan in new york. good night.g sponsored by cbs captioned by media access group at wgbh access.wgbh.org >> announcer: the following program is sponsored by operation smile. every three minutes, a child is born with cleft lip or cleft palate. in many countries, they can't get the surgery they need. >> interpreter: i feel bad when they stare at her. they say, "look how ugly she is." i feel very happy. i don't know how to explain it. she looks brand-new. >> interpreter: he gets upset when he drinks because it falls out of his mouth. before, he looked so different, but now he looks good, and that makes me happy. he's very handsome now. >> interpreter: people say he was born like a monster. we have prayed for this moment to happen. he's gorgeous, precious - very precious. no one is going to recognize

i'm reena ninan.istina grimmie, a youtube star and former finalist on "the voice" was shot and killed last night in orlando, florida. the 22-year-old was signing autographs when a man opened fire on the singer before turning the gun on himself. marlie hall has more on the murder of a rising talent. ♪ i came in like a wrecking ball ♪ >> reporter: christina grimmie was gunned down last night, surrounded by young fans. police say her brother marcus may have saved lives when he immediately tackled the gunman before the suspect fatally shot himself. grimmie later died of her injuries. >> it does appear that he came here to commit this crime. >> reporter: orlando police chief john mina says the alleged killer was 27-year-old kevin james loibl, who traveled from another city in florida. he was heavily armed. >> the suspect had two handguns on his person. he had two additional loaded magazines for those handguns, and a large hunting knife. >> reporter: authorities are searching the suspect's cell phone, compu

reena, the uss "harry s. truman" will be heading home soon but it is keeping up the fight for now as this is such a crucial time in the battle against isis. >> ninan: and a crucial mission at that. seth doane, thank you. when the "cbs weekend news" continues, we'll talk to one of the few men who fought against muhammad ali and won. i use what's already inside me to reach my goals. so i liked when my doctor told me that i may reach my blood sugar and a1c goals by activating what's within me with once-weekly trulicity. trulicity is not insulin. it helps activate my body to do what it's supposed to do release its own insulin. trulicity responds when my blood sugar rises. i take it once a week, and it works 24/7. it comes in an easy-to-use pen and i may even lose a little weight. trulicity is a once-weekly injectable prescription medicine to improve blood sugar in adults with type 2 diabetes. it should be used along with diet and exercise. trulicity is not recommended as the first medicine to treat diabetes and s

reena? didn't know her music before this, but she was just way too talented to have it end like this. >> reporter: powerful voice. >> ninan: very powerful voice. thank you, marlie. it looks like it's going to be a long, hot summer for police working at donald trump rallies. protesters clashed with officers again last night in richmond, virginia. five were arrested. trump was back out on the campaign trail today and julianna goldman has the latest. >> the president that, as far as i'm concerned, he's incompetent. now he's going to be campaigning for crooked hillary clinton. >> reporter: campaigning today in florida, donald trump spared no one. >> i watched this poor, sad mitt romney this morning. don't forget, this guy let us down, folks. >> reporter: not even prominent republicans, who are speaking out against the billionaire businessman. >> i think his comments, time and again, appeal to the racist tendency that exists in some people. >> i am the least racist person that you've ever met, be

i'm reena ninan with a western

i'm reena ninan. at least 23 people are dead and untold number are missing after historic floods washed through west virginia. nearly 10 inches of rain poured down thursday night, sending

i'm reena ninan. this is our western edition.

i'm reena ninan.and untold number are missing after historic floods washed through west virginia. nearly 10 inches of rain poured down thursday night

i'm reena ninan. christina grimmie, a youtube

i'm reena ninan. firefighters in west are up against a perfect storm for

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