U.S. Army Sgt. Rob Cervantes provides security on a dismounted patrol in the Hateen neighborhood of Baghdad, Iraq, Oct. 2, 2007. Cervantes is from Alpha Battery, 2nd Battalion, 32nd Field Artillery Regiment, 2nd Brigade Combat Team, 1st Infantry Division.
DoD photo by Tech. Sgt. Andrew M. Rodier, U.S. Air Force. (Released)