2/10/2012 - AMMO is responsible for maintaining the US Air Force's entire munitions supply. Various duties include shipping and receiving, building, testing, operating, protecting, inspecting, storing and performing maintenance on all types of conventional munition systems
2/10/2012 - A sign stands displayed in front of the Munitions (AMMO) yard at Davis-Monthan Air Force Base, Ariz., Feb. 7, 2012. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)
2/10/2012 - U.S Air Force Airman 1st Class Zackary Crabb, 355th Equipment Maintenance Squadron, and Airman 1st Class Jordan Shepherd, 355th Equipment Maintenance Squadron, feeds 30mm of ammo onto the GFU-7 rail system on Davis-Monthan Air Force Base, Ariz., Feb. 8, 2012. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)
2/10/2012 - U.S. Air Force Staff Sgt. Brent Stockton, 355th Equipment Maintenance Squadron sorts rounds as they come out of the GFU-7 on Davis-Monthan Air Force Base, Ariz., Feb. 8, 2012. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)
2/10/2012 - U.S. Air Force Airman 1st Class Moses Grier, 355th Equipment Maintenance Squadron, spray paints 30mm on barrels on Davis-Monthan Air Force Base, Ariz., Feb. 8, 2012. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)
2/10/2012 - U.S. Air Force Airmen store ammunition on Davis-Monthan Air Force Base, Ariz., Feb. 7, 2012. Ammunition is stored in a building made a concrete with two feet of grass or dirt above. This contains any effects of an internal explosion. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)
2/10/2012 - Rocket stands hold 2.75 inch white phosphorous rockets on Davis-Monthan Air Force Base, Ariz., Feb. 7, 2012. The white phosphorous in the rockets produces thick white gas which masks the movement, position or the origin of fire from the enemy. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)
2/10/2012 - U.S. Air Force Senior Airman Loren Williamson, 355th Equipment Maintenance Squadron, stores a 2.75 inch white phosphorous rocket into a Rocket Storage Stand on Davis-Monthan Air Force Base, Ariz., Feb. 7, 2012. (U.S. Air Force photo by Airman 1st Class Christine Griffiths/Released)