ROOFTOP WATCH U.S. Army 1st Lt. Robert Wolfe provides rooftop security during a meeting in Farah City, Afghanistan, Feb. 25, 2013. Wolfe, a platoon leader, is assigned to Provincial Reconstruction Team Farah. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 955342-D-PNR32-119.jpg Photo Gallery