The vice commandant of the Coast Guard, Vice Adm. Charles D. Michel, walks through Arlington National Cemetery in Arlington, Va., Nov. 7, 2015. Michel was participating in the Coast Guard's Flags Across America event in which Coast Guard members, their families, friends and former members place Coast Guard flags and national ensigns on the graves of Coast Guardsmen ahead of Veterans Day. U.S. Coast Guard photo by Petty Officer 3rd Class Lisa A. Ferdinando