JBA digs into 14 Defender Challenge

Airmen from Joint Base Andrews prepare to carry a litter during the 14 Defender Challenge on Joint Base Andrews, Md., May 20, 2016. Approximately 50 members of JBA participated in the event that brought a close to National Police Week and paid tribute to the 14 security forces members lost in combat since 9/11. (U.S. Air Force photo by Senior Airman Mariah Haddenham/Released)

Lt. Col. Sarah Isbill, 811th Security Forces Squadron commander, participates in a challenge at the 14 Defender Challenge on Joint Base Andrews, Md., May 20, 2016. The event included 14 challenges, which paid tribute to the 14 security forces members lost in combat since 9/11. (U.S. Air Force photo by Senior Airman Mariah Haddenham/Released

Airmen from Joint Base Andrews study a map during a challenge at the 14 Defender Challenge on Joint Base Andrews, Md., May 20, 2016. The event included 14 challenges, which paid tribute to the 14 security forces members lost in combat since 9/11. (U.S. Air Force photo by Senior Airman Mariah Haddenham/Released)

Tech. Sgt. Logan Ray, 11th Security Support Squadron NCO in charge of training, assembles an M4 Carbine rifle blindfolded during the 14 Defender Challenge on Joint Base Andrews, Md., May 20, 2016. Approximately 50 members of JBA participated in the event that brought a close to National Police Week and paid tribute to the 14 security forces members lost in combat since 9/11. (U.S. Air Force photo by Senior Airman Mariah Haddenham Released)

Tech. Sgt. Logan Ray, 11th Security Support Squadron NCO in charge of training, assembles an M4 Carbine rifle blindfolded during the 14 Defender Challenge on Joint Base Andrews, Md., May 20, 2016. Approximately 50 members of JBA participated in the event that brought a close to National Police Week and paid tribute to the 14 security forces members lost in combat since 9/11. (U.S. Air Force photo by Senior Airman Mariah Haddenham Released)

Airmen clear a simulation house during a challenge at the 14 Defender Challenge on Joint Base Andrews, Md., May 20, 2016. The event included 14 challenges, which paid tribute to the 14 security forces members lost in combat since 9/11. (U.S. Air Force photo by Senior Airman Mariah Haddenham/Released)