CHARIKAR WATCH U.S. Air Force Senior Airman Mark Ostrander monitors residential traffic during a foot patrol in Charikar, Afghanistan, April 22, 2008. Ostrander, assigned to the 55th Security Forces Squadron, is attached to the Charikar Provincial Reconstruction Team's police advisory team. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 840628-J-WTL50-767.jpg Photo Gallery