BAGHDAD, June 25, 2007 – Army Sgt. 1st Class Adin Salkanovic won’t spend a full 15 months in Iraq like the rest of the soldiers in his unit. Still, he knows all too well about the sacrifices of war. Army Sgt. 1st Class Adin Salkanovic points out gunner positions to Army Lt. Gen. Ray Odierno, commander of Multinational Corps Iraq, on the roof of Patrol Base Shakarat in Iraq's Diyala province, June 20, 2007. Salkanovic, of the 1st Cavalry Division’s Troop B, 6th Squadron, 9th Cavalry Regiment, 3rd Brigade Combat Team, volunteered to rejoin his unit in Iraq after...