SUNRISE DUTY U.S. Army Pvt. Seth Burke Thompson and Spc. Wade Whiting man one of the .50-caliber machine guns on Observation Post 1 above Forward Operating Base Tillman, Afghanistan, Sept. 11, 2011. Thompson and Whiting are assigned to Company C, 3rd Battalion, 66th Armor Regiment, 172nd Infantry Brigade. SHARE IMAGE: Download Image: Full Size (0.05 MB) Photo By: VIRIN: 171580-W-SGS27-460.jpg Photo Gallery