Stargate star Richard Dean Anderson’s got a date at the Pentagon to meet the brass, according to the Sci Fi Channel. The Air Force Association is an independent, nonprofit, civilian organization promoting public understanding of aerospace power and the role it plays in national security. Anderson and Stargate will be recognized for the show’s continuous positive depiction of the Air Force. In addition to receiving the award, Anderson will tour the Pentagon and visit with wounded troops at Walter Reed Hospital, the Air Force said. Stargate, currently in its eighth season, airs Fridays at 9 p.m. ET/PT. Maybe he’ll have…