First Lt. Charles Heim, front, 47th Civil Engineering Squadron energy management officer in charge, and Matias Aguilera, 47th CES energy manager, review a map of Laughlin’s facilities with current building temperatures Sept. 4, 2014 at Laughlin Air Force Base, Texas. Energy management monitors the temperature of Laughlin’s facilities to ensure that not only energy is being conserved but personnel can work comfortably and equipment can work properly. (U.S. Air Force photo by Airman 1st Class Ariel D. Delgado)(Released)