Lt. Gen. William H. Etter, Commander of Continental U.S. North American Aerospace Defense Command Region - 1st Air Force, shakes hands with Chief Master Sgt. Jason Gioconda, Aircrew Flight Equipment NCOIC, with the New Jersey Air National Guard's 177th Fighter Wing at the Atlantic City Air Guard Base on April 2, 2014. (U.S. Air National Guard photo by Master Sgt. Andrew J. Moseley/Released)