ARLINGTON, VA - MAY 23:  Small American flags are seen in front of graves during a "Flags-In" ceremony May 23, 2013 at Arlington National Cemetery in Arlington, Virginia. A small American flag was placed one foot in front of more than 220,000 graves in the cemetery by members of the Fife and Drum Corps of the 3rd U.S. Infantry Regiment, "The Old Guard,"  to mark the Memorial Day.  (Photo by Alex Wong/Getty Images)