. >>> i'mmy melissa rehberger.quared off today two days before the new hampshire primary. most took aim at mitt romney but president obama was also in their sights. >>> and residents gathered in tucson, arizona to remember those lost in a deadly shooting one year ago. now back to "caught on camera." >>> welcome back to "caught on camera." i'm contessa brewer. okay, you may have heard of kung fu panda. obviously a fiction cartoon character. but when you see a real bear showing off some martial arts moves, that's a recipe for millions of hits. and a lot of people scratching their heads saying there's just no way. this video starts out like any other shot by a tourist visiting the zoo. but it quickly turns into a scene from couching tiger, hidden black bear? >> it's, like, always on the verge of going out of control. and not once does the bear hit himself in the face. that's really impressive. >> i love this one. the time that you watch it even if you're by yourself that you just start giggling and can't stop yourself

. >>> i'm melissa rehberger. here's what's happening with the latest news.n florida. there are new attacks from newt gingrich. he called romney dishonest. police in florida are looking into whether or not ap arson-induced fire may have led to a deadly accident that killed ten on an interstate there. and oakland, california, officials are picking up the pieces after protesters swarmed through city hall. >>> now back to "the desperate hours." >>> jayne stared at the kid from afi with what could only be described as dismay. her husband eduardo had been kidnapped. she had gone through the whole horrifying ordeal herself, had scoured the country in a desperate search for someone to help her. she was frantic. it was 3:00 in the morning and now the federal police had sent her an unarmed boy. the young man took one look at jayne, saw her disappointment and then spoke. >> he had a very confident smile on his face, takes off his glasses and hat and says, look, would you really want me arriving in a bulletproof suburban and coming out with a machine gun? how would that

. >>> i'm melissa rehberger. mitt romney is leading with 24%.lts in the final two days show a marked surge for rick santorum. >>> and in texas a u.s. service member was detained by the fbi after trying to go through a checkpoint with explosives in his carry-on baggage. now back to "lockup." >>> due to mature subject matter, viewer discretion is advised. >> this is a rooster here. i got the whole thing cultivated and tried to pull the grass up and keep it fresh and looking good. it's just real nice. right now they're at their peak this time of the year. it brings butterflies around. being locked up, we are able to keep butterflies and bees and stuff like that. it just gives you something nice to come outside to look at instead of just the barbed wires all the time. i love flowers because my mother raised me up like always digging up in her yard and planting flowers. it stuck with me right there. these make me feel good about myself even though i'm incarcerated that i'm still doing some of the things i enjoy doing. flowers are a sign of life. got

. >>> i'm melissa rehberger.tain of a luxury cruise ship that crashed off the coast of italy has been arrested. three bodies have been recovered and authorities say 69 are missing. >>> and the man who shot and killed co-worksers at a north carolina lumber company died in the hospital. >>> now back to "lockup." >>> due to mature subject matter, viewer discretion is advised. >> i'll tell you what it's all about. it's who controls the cell. that's why i started my own country. my name's father flanigan is the god squad. flaniganistan, this stands for freedom, liberty and national intelligence. here we go. >> angel rodriguez has little human contact and spends his time expressing his inner anguish through art. >> she represents the queen and i represent the king. it's the bible stuff, god says you're going to be kings and queens in the new system of things. in my letters i tell her she's my queen and she tells me i'm her king. that represents that. i mean, my girl. you know what i mean? it's something i pray for. tha

. >>> i'm melissa rehberger. gabrielle giffords says she needs to focus from her wounds. >>> mitt romney announced he is going to release some of his tax returns. the former governor said he will post online his taxes for last year and a projection for this year's filings. he conceded withholding them to this point was a mistake. now back to "vegas undercover." >>> i interviewed many of the criminals caught in the undercover sting operations by the las vegas police department. going into my interviews, i never knew what i was going to get. surely some lied to me and i knew it. but others decided to really open up. when i talked with chevy, a woman arrested for selling cars and guns in the sting, it quickly becomes clear that she's willing to share the intimate details of her life. providing us with a rare glimpse into the mind of a career criminal. hey, cheryl. >> hi. >> chris hanson. i'm with "dateline" nbc, how are you? >> fine. >> would you like to have a seat? i wanted to ask you a couple questions about an i