An air-powered T-shirt launcher that has been used to propel Wildcat shirts into the bleachers during games at Deming High School’s Memorial Stadium will be adjusted after a spectator was hurt, the school district’s athletic director said. It was during the season-opening football game on Aug. 18 against the visiting Del Norte Knights of Albuquerque that a field robot designed and built by Deming High’s robotics team roved by the …