Fenced in
Senior Airman Willie Hatcher, left, Senior Airman Michael Macaraig, and Bobby Wren, 22nd Civil Engineer Squadron horizontal pavements shop heavy equipment operators, move a load of top rails for a fence while a KC-135 Stratotanker takes off behind them, July 22, 2015, at McConnell Air Force Base, Kan. The rails were used to connect posts on a new perimeter fence. (U.S. Air Force photo by Senior Airman Victor J. Caputo)