Under cover
Airman 1st Class Kristin Ferris positions herself in the brush during an exercise at Eielson Air Force Base, Alaska, on Aug. 8. Airman Ferris is one of five enlisted female snipers in the Air Force and participated in a training exercise to eliminate a terrorist in a hostage situation. She is assigned to the 354th Security Forces Squadron. (U.S. Air Force photo/Airman Christopher Griffin)