U.S. Army Pfcs. Nicholas Sudano, right, and Nicholas Querzoli, both assigned to the Zabul Provincial Reconstruction Team, secure the gate to the construction site of a radio station and media center while engineers inspect the project site in Qalat, Afghanistan, Nov. 6, 2010.
(DoD photo by Staff Sgt. Brian Ferguson, U.S. Air Force). Original public domain image from Flickr