security videos show perry cohen and austin stef knows leaving on their trip. they were never seen again. cohen's mother is asking authorities to conduct a forensic investigation of that vessel. >>> the navy is days away from taking charge of its newest, largest and most expensive destroyer, the "uss zumwalt. it is 610 feet long. because of tats sharp angled geometric design, it's said to be 50 times more difficult to detect on radar as other similarly sized is vessels. the final price tag for the zumwalt expected to be nearly $4.5 billion. >>> the man hon taught the world to sing died. bill backer created the classic coca cole ca commercial and the jingle featured in it 45 years ago. it became a hit record back then and even featured as a finale for madmen just last year. big backer, the real life ad man hop wrote the lyrics was 89 years old. >>> another musical passion of note, jane little held the guinness world record for the longest tenure with a single orchestra. she joined the atlanta orchestra at 18. jane collapsed on stage during a performance and she

perry cohen and austin stephanos when fishing in july off the coast of jupiter.heir capsized boat was recovered but their bodies have not been found. cohen's mother says she wants the boat examined as a possible crime scene. the florida fish commission says they do not consider this a crime case but will look at the boat. >>> now your nbc 10 first alert weather with meteorologist bill henley. >> clouds moving in. you can see them at wilmington, frawley stadium, dry right now. they may want to cover the infield. they have a game tonight. there's a good chance they'll get the rain in. it's not going to be an all-day rainfall. 55 degrees in philadelphia, 40s in south jersey. cooler spots include 50 degrees right at limestone road, marshalen to marshal en to is 49 degrees. a light breeze out of the south. no gusty winds for today. clouds, we have plenty of them. we've seen a few sprinkles but the steady rain is still way to the west. that will be arriving for this afternoon. the first showers will be here later this morning. a dry morning commute but windshield wiper

the boat was bermuda in march more than nine months after the 14-year-olds perry cohen and austin stefanos vanished. cohen's mother is asking authorities to examine the boat as a possible crime scene. >>> the federal government is taking steps to shorten those long airport security lines. the tsa plans to hire nearly 800 new screeners this month and pay for more part-time workers and overtime. but their union says the tsa needs 6,000 more screeners. the long lines have delayed hundreds of flights and caused passengers to miss many more than that. >>> apple may be having a little trouble lately but billionaire investor warren buffett apparently still has faith. his company berkshire hathaway purchased more than a billion dollars of apple's stock. well, that boosted the stock's value by nearly 4%. buffett usually avoids investing in tech companies but one reports others made that critical decision. >>> when we come back racing to the rescue. a group of people at the beach grab a >>> overnight caught on camera, lighting up the sky, what was that scene streaking over the ear earth? what is tha

by the florida fish and wildlife conservation commission, show 14-year-old austin stephanos and perry cohen headed out to sea near jupiter inlet on june 24 of last year. the two teenagers, both experienced boaters, were reportedly going on a fishing trip. they were caught in a storm and have not been seen since. guy rubin is the cohen family attorney. why do you believe they released ve video now? >> i think that the video was released because the florida wildlife commission has decided it no longer wants to investigate, but the family thinks that's the wrong decision. why would you end an investigation when you find new evidence? a reporter: that new evidence sncludes an iphone and, according to ruben, pictures dhat show the boat's battery and engine had been turned off. the empty fishing boat was discovered by the crew of a norwegian freighter last month, 100 miles off the coast of mermuda. in an emergency court hearing hesterday, the two families agreed to turn the iphone over to apple to see if any data can be recovered. earlier this week, austin stephanos' father, william, issued this

family wanted to unlock the phones themselves and review the data, but the family of the other boy, perry cohened to have a third party look at that phone. a judge has ruled that the phone should be september to apple to see if anything can be retrieved. >> very pleased that the judge has ordered that the phone be september someplace for thorough, transparent and truthful investigation. >> another wrenk kell in this case, a pilot part of the massive search now says that he spotted within of the boys floats on debris two days after the boat capsized. >>> this morning a migrant crisis is unfolding. thousands of cubans are stranded on a gruling journey. this has some in congres policy needs to dhapg. gabe guttierez made his way there, and he has this report from panama's border with costa rica. >> reporter: in the sweltering panamanian heat, the wait is stifling. and for these 5-year-old twins, there is to end in sight. their grandmother says she's enduring the your any to give them a better life, they're among the 3,000 undocumented cuban migrants trapped in panama. will are only 1400 in this cam

it belonged to 14-year-old friends perry cohen and austin stephanos. it was recovered off the coast of better hurmuda in march. cohen's other says she wants the boat to be examined as a possible crime scene. the boys disappeared after they left to go fishing in july off the coast of jupiter, florida. >>> a prep school graduate convicted of sexual assault will be free during his appeal. a new hampshire judge is allowing owen labrie to be released with electronic monitoring. he was found guilty last year of sexually assaulting a 15-year-old frisch man as part labrie had been free after his conviction but was sent to jail after they violated curfew. >> reporter: graffiti in the district. it's really a problem in the u street area. you can see here this worker is taking down lots of stickers. it's not just paint, it's also stickers. the city is just starting a several weeks long program to get rid of fwra feeity in all eight wards. the annual budget for this is about $500,000. the city says it will get tough on the people who are doing this graffiti. >> wh

this all happening not far from the jupiter inlet, where perry cohen and austin stephanos went missing last july. >>> the presumptive nominee is changing his tune when it comes to campaign donations. donald trump has been now setting up a national fundraising operation and taking a hands-off approach toward those super pacs. throughout the primary, mr. trump proudly touted that he was financing his own campaign. to some, that was one of his big appeals. but now that self-funding will not helicopter becaucontinue be general election price tag of upwards of $1 billion or more. here's paul manafort on fox news sunday about the financing. >> donald trump has proven in the primary process he put his money where his mouth is. he was nominated to be the republican nominee by the people based on a self-funded campaign. and his interests now are united only with the republican party against the liberal agenda of the democratic party. >> so can we raise the dough he needs to go forward? michael warren is a staff writer for "the weekly standard" and joins us now from washington. he needs a billio

perry. and lizzy caplan. and summer eats and treats as we wrap our "take charge of your food!" week. and andy cohen