Airman 1st Class Joshua Sprinkles, a 354th Civil Engineer Squadron electrical technician, takes a break from installing electrical metallic conduit and wires in Amber Hall on March 3, 2016, at Eielson Air Force Base, Alaska. Preparing for an influx of Airmen in anticipation of the future basing of the F-35 Lightening II at Eielson, the 354th CES and contractors are remodeling offices to support missions across the U.S. Pacific Air Forces area of responsibility. (U.S. Air Force photo by Staff Sgt. Shawn Nickel/Released)