it is a full press to try to get those who might still be aboard that thing to safety, but hundreds of people still missing. the death toll is expected to increase. new next hour, police search for a burglar after a bizarre heist. the thief sneaks in while the family is asleep, takes a few valuables, but even more creep picks the perp is caught on tape staring at their baby. the landscape for 2014 candidates is looking different than it did during the midterms four years ago. how the changing influence of the tea party could affect the election this november. plus, billionaire former mayor michael bloomberg putting up $50 million to try to curb gun violence and challenge the nra. but advocates for gun rights say they are not buying what he is selling. jenna: now for the big news, jon. a new study shows your brain could start slowing down at the ripe old age of 24. jon: so i have a couple of years