Machine Gunner Army Pfc. Miranda Argueta fires the M249 light machine gun during training at Joint Base Elmendorf-Richardson, Alaska, Feb. 23, 2018. Argueta is assigned to the 17th Combat Sustainment Support Battalion. Air Force photo by Alejandro Peña SHARE: Download: Full Size (1.97 MB) Tags: Northcom, Northern Command, Soldiers, Army, training Credit: Alejandro Pena VIRIN: 180223-F-YH552-214A.JPG Photo Gallery