Gyrocopter Piolet Doug Hughes Appears in Court in Washington, D.C.

Army Staff Sgt. Robin Reed places a flag at a grave in Arlington National Cemetery during the Flags-In ceremony, in Arlington, Virginia on May 21, 2015. Members of the 3rd U.S. Infantry Regiment (The Old Guard) placed an American flag all of the over 228,000 headstones at Arlington in honor of Memorial Day. Photo by Kevin Dietsch/UPI