Master Sgt. John Anderson tests the amperage of an air conditioning unit Aug. 23, 2012. Anderson is the 727th Expeditionary Air Control Squadron heating, ventilation and air conditioning NCO in charge, and as a Moodus, Conn., native, is deployed to the 380th Air Expeditionary Wing from the Connecticut Air Guard. (U.S. Air Force photo/Master Sgt. Scott MacKay)