U.S. Army soldiers look for suspicious activity from an observation point. U.S. Army soldiers with Charlie Company, 1st Battalion, 4th Infantry Regiment look for suspicious activity from an observation point during an area reconnaissance mission off Highway 1 in Zabul province, Afghanistan, on Oct. 1, 2010. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 373076-V-NVJ62-183.jpg Photo Gallery