TEACHING TACTICS U.S. Army Sgt. Anthony Hernandez teaches room-clearing tactics to Afghan National Security Force members on Forward Operating Base Ramrod, Afghanistan, Feb. 27, 2010. Hernandez is assigned to Company B, 2nd Battalion, 1st Infantry Regiment. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 050417-A-XGG41-799.jpg Photo Gallery