Professor Kills Lover, Colleague Before Turning Gun on Himself

A professor who may have turned executioner is dead after a frantic Mississippi manhunt. Authorities say Shannon Lamb, 45, killed himself Monday night after shooting and killing his girlfriend inside their bayou home, then driving almost six hours to the college where he taught and murdering a fellow faculty member. The Geography and Social Science teacher at Delta State University was the primary suspect in the murders of Amy Prentiss and Ethan Schmidt, cops in Cleveland, Mississippi, confirmed to The Daily Beast.