'A day to remember' -- Luxembourg, US reflect on Memorial Day significance
U.S. Air Force 2nd Lt. Melanie Gruenbaum, 52nd Mission Support Group executive officer, salutes as part of a ceremonial flight before a Memorial Day ceremony at the Luxembourg American Cemetery and Memorial in Luxembourg, May 28, 2016. Airmen from Spangdahlem Air Base, Germany, served as a ceremonial flight in service dress, caretakers of the cemetery's Luxembourg and U.S. flags, and escorts for guests to lay wreaths. (U.S. Air Force photo by Staff Sgt. Joe W. McFadden/Released)