>> whatever she wants. 75% usually and she gives me 25%. >> while miko tries to paint a rosy picture of his arrangement with heather, the 19-year-old gives police the real deal. >> how much do you get to keep? >> it's a family concept. just give it all to him. >> he keeps everything? >> i never see any money. ever. like if i ask for some, he'll give me like $5. >> he won't give you like $100.? >> no. >> we want to make sure you're safe. >> this is your choice, heather. if you want out now, we'll make phone calls and nobody will know >>> back at the command post, the young woman known to police as lil barbie must decide whether or not to cooperate. >> we're going to sit down and talk, okay? >> all right. >> don't worry. i'm not a bad guy. all right? >> investigators determine barbie's real identity. despite her initial claim, she is not underage. she is 19-year-old heather jiardan. >> you got kicked out of the house. how old were you? >> 18. my grandma kicked me out because i called her a bitch. >> like her and thousands like her, their path to prostitution began with desperation. >>

miko lost his mate of ten years last year. since her death, they say miko has not been his self. the zoo searched for a new mate and then a month ago, glad disarrived from a school from texas. she was given up by a private owner who could not care for her. the couple is doing well. >>> president obama takes a bold step over the national debate over reducing gun violence. we told you what he said at the top of the hour, tonight at 5:00, the impact new regulations could have on who and who does not remain -- retain the right to bear arms. thank you for trusting ktvu channel 2 news.