Airman 1st Class Jeffery Derrick, 49th Civil Engineer Squadron explosive ordnance disposal team, uses a remote control detonator to set off the explosives on Red Rio Range on White Sands Missile Range. Members from Holloman Air Force Base, N.M., are working together to clear old ordnance and munitions at Red Rio from June 1-30. (U.S. Air Force photo/Senior Airman Michael Means)