ORLANDO, Fla. (AP) — The jailed neighborhood watch volunteer charged with killing Trayvon Martin poses no threat to the community and should be released a second time on bail, his attorney said in a court motion released Monday

George Zimmerman's attorney asked that Zimmerman be granted bond for a second time as he awaits a second-degree murder charge in the 17-year-old Martin's shooting death during a confrontation in a gated community in Sanford, Fla., last February. A judge will consider the request at a second bond hearing Friday.

Zimmerman has pleaded not guilty, claiming self-defense.