LANGLEY AIR FORCE BASE, Va. -- Senior Master Sgt. Tamala Hartz, 1st Security Forces operations superintendent, and Tech. Sgt. Stephen Springer, unit deployment manager, pause for a moment during a briefing before 13 Airmen of the 1st SFS deploy to Joint Base Balad, Iraq, Aug. 28. The Airmen of the 1st SFS are among more than 800 Airmen tasked to relieve Army Soldiers of entry control point and tower patrol duties. (U.S. Air Force photo/Senior Airman Vernon Young)