PoliticsNation with Al Sharpton 04/20/12

Zimmerman apologizes to Martin’s parents

George Zimmerman took the stand at a bond hearing Friday, and apologized to Trayvon Martin’s parents. A judge ordered Zimmerman be released on bond. Catherine Crier, Eugene O’Donnell, and John Burris discuss the latest developments in the case. ... more Duration: {{video.duration.momentjs}}