455th Air Expeditionary Wing Anti-Terrorism Office
Capt. John Sieps and Master Sgt. Terry Armstead, 455th Air Expeditionary
Wing anti-terrorism office inspect a barrier at Bagram Airfield,
Afghanistan, March 4, 2011. The anti-terrorism office checks the perimeter
looking for any vulnerabilities around the base. Captain Sieps is deployed
from Andrews Air Force Base, Md., and is a native of Billings, Mont. (U.S.
Air Force photo by Senior Airman Sheila deVera)