What defense contractor operated a highly classified fleet of passenger aircraft to transport United States Air Force military and contractor employees?
Keyway Air Transport:  The 737-200 was operated by Keyway Air Transport from 1986 up until 1992, when it was transferred to defence contractor EG&G, who operated the aircraft in the Janet fleet up until 2009 when it was retired from service. Janet (airline): A highly classified small fleet of passenger aircraft known as "Janet" is operated for the United States Air Force to transport military and contractor employees.
i don't know