. . "According to the Employer, ???SPORT is a function known as a military radar unit (MRU).??? In addition, one of the eight ATCs is currently on Air Force reserve duty until the end of the year and another is the SATCO President who performs ATC duties 20 hours per week. [2]/ Under 5 U.S.C. ?? 6131(b), adverse agency impact is defined as: (1) a reduction of the productivity of the agency; (2) a dim" . . .