A U.S. Air Force F-16 pilot from the New Jersey Air National Guard's 177th Fighter Wing in Egg Harbor Township, N.J., prepares for takeoff on Jan. 9, 2015, as seen by a night vision lens. Pilots and maintainers worked through winter cold temperatures while participating in a training exercise that test the readiness of the wing. (U.S. Air Force photo by Airman 1st Class Amber Powell/Released)