Tech. Sgt. Tory Greer, from of the 175th Civil Engineering Squadron, Maryland Air National Guard, prepares rebar that will be used for building a warehouse April 12, 2016 at Andersen Air Force Base, Guam. The 175th CES is the first of seven National Guard groups that will be working toward the completion of this project. (U. S. Air National Guard Photo by Airman 1st Class Enjoli Saunders/RELEASED)