Two U.S. Army AH-64D Longbow Apache helicopters return from a combat mission. Two U.S. Army AH-64D Longbow Apache helicopters return from a combat mission to Forward Operating Base Speicher, Iraq, on Oct. 22, 2005. The Apaches are attached to the 1st Battalion, 101st Aviation Regiment, Fort Campbell, Ky. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 676204-Z-XRE15-820.jpg Photo Gallery