412th TENG battles AFRL Det 7 to win volleyball championship Published March 19, 2014 By 412th Force Support Squadron EDWARDS AIR FORCE BASE, Calif. -- After winning the 2013 Base Intramural Volleyball Championship, the Air Force Research Laboratory Detachment 7 team returned for a second year to defend their intramural title against the 412th Test Engineering Group at the Rosburg Fitness Center on Mar. 13. Although both the 412th TENG and AFRL Det 7 finished the regular season within the top three teams, the 412th TENG team was able to dethrone last year's champs and claim the 2014 Intramural Volleyball Championship by defeating AFRL Det 7, 25-9 and 25-21 in the first match, 25-22 and 25-19 in the second match.