george zimmerman? >> very well. >> would you consider him a best friend? >> best friend i've ever had. >> part of the language [ bleep ] punks -- >> that is ill in spite? >> it is. casey anthony, the man in court with her joins me and divides america, issues of race, class, not trayvon martin, o.j. s simpson was acquitted. have we not learned anything. star jones who said you'll never get a perfect witness in any case, especially this one. i want to begin with day seven of the trial america is talking about and debating. mart mart martin is live. what is your overview of how today went? >> reporter: well exactly right.