Staff Sgt. Tiffany Brown, 28th Force Support Squadron food service craftsman, fires rounds at the 28th Security Forces Squadron Combat Arms Training and Maintenance rifle range during pre-deployment training on Ellsworth Air Force Base, S.D., Jan. 9, 2012. The new rifle course includes real-world scenarios to make Airmen more proficient in close-quarter combat situations such as rounding corners and shooting while moving. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)