zimmerman is in custody tonight already in florida having turned himself in. she did not reveal where in florida he is nor would she talk about the details of the case, new or those already known that led her to bring these charges. she said the decision was made last week and was not driven, she says, by the national outcry trayvon martin s killing has touched off. let me emphasize that we do not prosecute by public pressure or by petition. we prosecute based on the facts of any given case as well as the laws of the state of florida. the first few words out of angela corey s mouth were the names of trayvon martin s parents. they watched the news from washington, spoke briefly tonight. first of all, i want to say thank god. we simply wanted an arrest. we wanted nothing more, nothing less. we just wanted an arrest. and we got it. and i say thank you. thank you, lord. thank you, jesus. we ve got a long way to go and we have faith. the first time we marched, i looked to