U.S. Air Force Tech. Sgt. Leeanne Phillips, 363rd Training Squadron munitions ammo instructor, removes the protective cover on an inert munition to show the warhead to the Burkburnett High School Air Force Junior ROTC cadets on Sheppard Air Force Base, Texas, March 11, 2015. The AFJROTC cadets are part of a base tour hosted by the Sheppard Air Force Base Public Affairs Department. (U.S. Air Force photo by Frank Carter/Released)
U.S. Air Force Tech. Sgt. Craig Wyman, 361st Training Squadron aerospace propulsion instructor, explains how the Air Force investigates different scenarios of damaged aircraft engines and explains what happened during an aircraft crash to the Burkburnett High School Air Force Junior ROTC cadets on Sheppard Air Force Base, Texas, March 11, 2015. The AFJROTC cadets are part of a base tour hosted by the Sheppard Air Force Base Public Affairs Department. (U.S. Air Force photo by Frank Carter/Released)
U.S. Air Force Tech. Sgt. Adam McDonald, 361st Training Squadron aerospace propulsion instructor, demonstrates a training model of a C-130 aircraft engine to the Burkburnett High School Air Force Junior ROTC cadets on Sheppard Air Force Base, Texas, March 11, 2015. The AFJROTC cadets are part of a base tour hosted by the Sheppard Air Force Base Public Affairs Department. (U.S. Air Force photo by Frank Carter/Released)
U.S. Air Force Tech. Sgt. Kyle Nason, 366th Training Squadron explosive ordinance disposal instructor, demonstrates the operation and disposal of an explosive device to the Burkburnett High School Air Force Junior ROTC cadets on Sheppard Air Force Base, Texas, March 11, 2015. The AFJROTC cadets are part of a base tour hosted by the Sheppard Air Force Base Public Affairs Department. (U.S. Air Force photo by Frank Carter/Released)