Airman 1st Class Jayson Burns, 2nd Bomb Wing Public Affairs broadcaster, renders a salute to the U.S. flag on Barksdale Air Force Base, La., March, 18, 2015. According to Air Force Instruction 34-1201, “Protocol”, if Reveille or Retreat is played, followed by "To the Color" or the national anthem, military members are required to render proper courtesies. (U.S. Air Force photo/ Senior Airman Jannelle Dickey)