Staff Sgt. Robert Bales in 2011 at Fort Irwin, Calif.
Staff Sgt. Robert Bales in 2011 at Fort Irwin, Calif. Spc. Ryan Hallock/AP
Staff Sgt. Robert Bales in 2011 at Fort Irwin, Calif. Spc. Ryan Hallock/AP

Staff Sgt. Robert Bales awaits hearing on Afghan killings at Joint Base Lewis-McChord

October 16, 2012 7:26 AM