Master Sgt. Tyler Brown, from the 738th Air Expeditionary Advisory Squadron in Kabul, Afghanistan, inspects the flag after it was folded during a ceremony to commemorate Memorial Day, May 30, 2011. The day serves to honor military members currently serving and those that have died while in military service. Many Americans observe Memorial day by visiting cemeteries and memorials with the U.S. flag usually flying at half staff. (U.S. Air Force photo/Tech. Sgt. Brian E. Christiansen)