U.S. Air Force Master Sgt. Jonathan Allen, left, and Staff Sgt. Alex Zeman, both with the 131st Civil Engineer Squadron, Missouri Air National Guard, take the back railing off a leased trailer at Whiteman Air Force Base, Mo., June 26, 2013.
(DoD photo by Senior Master Sgt. Mary-Dale Amison, U.S. Air National Guard) Original public domain image from Flickr