Defense official : Suspect had been a patient at the treatment center . `` I will press to ensure that we fully understand what led to this tragedy , and that we are doing everything we can to ensure that our men and women in uniform are protected . '' President Obama to discuss incident with defense secretary . Attack is the deadliest on soldiers by a fellow soldier during Operation Iraqi Freedom . Score: 6
Defense official : Suspect had been a patient at the treatment center . President Obama to discuss incident with defense secretary . Attack is the deadliest on soldiers by a fellow soldier during Operation Iraqi Freedom . Score: 6