(Kelly of the Clue Crew airs her clue from the Atsugi NAF, Japan.) The Atsugi military base on Honshu is officially an NAF, which stands for this
.... 200 miles south of the plant, and the Naval Air Facility Atsugi, 
which .... A Navy official said some crew members were being given ...... Farsi 
and there were other clues that "explicitly" showed Iranian involvement.