“It was just like any other Sunday and the doorbell rang. When I looked up and saw the two military officers, I knew.” — Robert Lehmiller, father Lehmiller, 23, of Clearfield, died when an improvised explosive device detonated near his Humvee during a patrol. The Army sergeant was assigned to the 2nd Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade, in Vicenza, Italy.