** FILE ** George Zimmerman arrives in the courtroom for his trial at the Seminole County Criminal Justice Center, in Sanford, Fla., Friday, July 12, 2013. (AP Photo/Orlando Sentinel, Joe Burbank, Pool)

** FILE ** George Zimmerman arrives in the courtroom for his trial at the Seminole County Criminal Justice Center, in Sanford, Fla., Friday, July 12, 2013. (AP Photo/Orlando Sentinel, Joe Burbank, Pool)