 A corrections officer died Wednesday after authorities say he was assaulted by an inmate at Minnesota's flagship Stillwater State Prison. The Minnesota Department of Corrections says officer Joseph Gamm was attacked by an offender at 1.30 p.m. today and later died at an area hospital. Officials have declined to identify the inmate who was serving time for homicide. If you enjoyed this segment of Lakeland News, please consider making a tax-deductible contribution to Lakeland PBS.