Power up: 91st MMXS Airmen maintain launch facility
A 91st Missile Maintenance Squadron electromechanical team member follows entry procedures at a nuclear launch facility near Minot Air Force Base, North Dakota, March 19, 2019. Six person teams, at a minimum, perform this intricate operation more than 50 times per year. (U.S. Air Force photo by Senior Airman Ashley Boster)