HUNTSVILLE, AL (WAFF) - Police said a female member of the UA-Huntsville staff shot and killed three co-workers on campus. Huntsville Police, Madison County Sheriff's department and HEMSI responded to a shooting at the UAH campus at 4:00 Friday afternoon. The shooting happened in the Shelby Center, a math and science classroom building. Authorities said a female faculty member during a Biology faculty meeting learned she would not receive tenure. She then pulled out a gun and started shooting.