gregg ruth jewelers specializes in rare pink and yellow diamonds. there was reportedly another $7 million in jewelry in the other two safes, but, jeff, those were left unopened. >> glor: all right, don. thank you. what sank the "titanic." a change of course from investigators. that story is next. imy moderate to severeng crohn's disease. i didn't think there was anything else to talk about. but then i realized there was. so, i finally broke the silence with my doctor about what i was experiencing. he said humira is for people like me who have tried other medications but still experience the symptoms of moderate to severe crohn's disease. in clinical studies, the majority of patients on humira saw significant symptom relief. and many achieved remission. humira can lower your ability to fight infections, including tuberculosis. serious, sometimes fatal infections and cancers, including lymphoma, have happened; as have blood, liver, and nervous system problems, serious allergic reactions, and new or worsening heart failure. before treatment, get tested

gregg ruth jewelers specializes in rare pink and yellow diamonds. there was reportedly another $7 million in jewelry in the other two safes, but, jeff, those were left unopened. >> all right, don. thank you. >>> what sank the "titanic." a change of course from investigators. that story is next. ,,,,,,,,,,,, father: [beat box sounds] baby: [giggling] >>> more than a century after the "titanic" sank in the north atlantic, there are new clues to the cause of the disaster. researchers say it wasn't just ice but fire. here's mark phillips. >> she was the largest ship ever built. >> reporter: the documentary gives a new twist to an old story. >> and yet her maiden voyage would be her last. >> reporter: everybody knows why the "titanic" went down, she hit an iceberg, and despite being supposedly designed as unsinkable, she sank and took 1,500 lives with her, but that, the filmmakers say, isn't the whole story. the whole story involves a fire that had been smoldering for days in one of the vessel's coal storage bunkers. >> look at this anomaly in the hull.

gregg ruth jewelers specializes in rare pink and yellow diamonds. there was reportedly another $7 million in jewelry in the other two safes, but, jeff, those were left unopened. >> all right, don. thank you. >>> what sank the "titanic." a change of course from investigators. that story is next. i am the founder and director of slam dunk for diabetes. slam dunk for diabetes is the only day basketball camp in the country and we provide the opportunity for children with pre-diabetes and type 1 and type 2 diabetes to get together, play ball and to learn to manage their diabetes. [olivia] when i first got to the camp, it wasn't like oh it's so sad, all the kids have diabetes, it wasn't that at all, it was happiness, it was kids laughing and running and playing and i wanted to be a part of that so much. [monica joyce] coming back year after year, what olivia learned is that she really isn't alone. [olivia] she created a world for diabetic kids to play and be normal and have fun and meet people and meet other kids that have diabetes. i can't thank her enou

gregg ruth seen here in this commercial is known for high-profile collections featuring rare yellow andafter the heist, the trio fled down the six-floor stairwell of the investigators now wondering if this was an inside job. >> slst some pieces of inside information as to how this place operated and what the security apparatus was outside and inside. >> reporter: new york city police are asking the public to take a close look at the surveillance picture. if they recognize anybody. >> hopefully so. >>> a lot coming up. a warning from one family after the scary incident we showed you right there. a 2-year-old brother saving his twin from harm. they are okay. >>> an urgent warning for travelers. about your luggage tags. when aachoo!calls... ...answer it. with zicam cold remedy. it shortens colds, so you get better, faster. colds are gonna call. answer them with zicam! zicam. get your better back. now in great tasting crystals. >>> we're back now with the big board. rebecca jarvis here at the table with us.

jeweler gregg ruth seen here in this commercial is known for high-profile collections featuring rares. police say after the heist, the trio fled down the six-floor stairwell of the midtown manhattan high-rise located on west 36th street. investigators now wondering if this was an inside job. >> there's some pieces of inside information as to how this place operated and what the security apparatus was both outside and inside. >> reporter: new york city police are asking the public to take a close look at the surveillance picture and contact them if they recognize any of the burglars. hopefully with that shot somebody will. >> hopefully so. >>> a lot coming up. a warning from one family after the scary incident we showed you right there. a 2-year-old brother saving his twin from harm. they are okay. >>> coming up next on our big board, an urgent warning for air travelers about hackers and your luggage tags. we're back in two minutes. n urgent warning for air travelers about hackers and your luggage tags. we're back in two minutes. when aachoo!calls... ...answer it. with zicam cold reme