JOINT BASE ANDREWS, Md. -- 459th Air Refueling Wing Chaplain (Maj.) William Wiecher, gives a sermon to 459th ARW Airmen during a 9/11 memorial service here. Moments of silence were also held throughout the day in remembrance of the victims lost during the terrorist attacks. (U.S. Air Force photo/Staff Sgt. Sophia Piellusch)