SIOUX FALLS, S.D. (KELO)-- A 30-year-old man who admits to fatally stabbing another man learned his fate today. Joseph Poor Thunder Jr. pleaded guilty to manslaughter earlier this year in connection to a 20-24 case. 21-year-old William Medicine Eagle was stabbed in a Box Elder apartment. Today, Poor Thunder WAS sentenced in a Pennington County [...] ...read more read less