JOINT BASE ELMENDORF-RICHARDSON, Alaska -- Tech. Sgt. Beau Bellamy, a quality assurance specialist from the 176 Communications Flight, gives direction to fellow airmen over a radio at Camp Mad Bull here June 8, 2014. The 176 Mission Support Group and the 176 Medical Group participated as part of Polar Guardian 14-2. (U.S. Air National Guard photo by Staff. Sgt. N. Alicia Halla/ Released)