Military members salute as a color guard marches past during a change of command ceremony at Coast Guard Air Station Savannah, Ga., June 26, 2014, at which Cmdr. Gregory Fuller relinquished command of the air station to Cmdr. John Rivers. The ceremony is a time-honored military tradition that formally recognizes full transfer of responsibility, authority and accountability from one individual to another. (U.S. Coast Guard photo by Petty Officer 1st Class Lauren Jorgensen)