Lt. Col. Scott McKean, commander of the 1st Battalion, 66th Armor Regiment, 1st Brigade Combat Team, 4th Infantry Division, presents a Purple Heart and Army Commendation Medal to Spc. David Regan, an engineer assigned to Company E, 1st Bn., 66th Armor Regt., during a ceremony, June 3, on Fort Hood. Regan was seriously wounded during a roadside bomb attack in eastern Baghdad last year. Regan hails from Portland, Ore.