The "I-70 Killer" is a man authorities believe went on a shooting spree that spanned across three Midwest states in a matter of 29 days. https://en.wikipedia.org/wiki/I-70_killer. https://www.kake.com/story/46501715/30-years-later-husband-of-one-of-the-i70-killers-victims-hopes-case-gets-solved. https://www.kansas.com/news/local/crime/article1138030.html. Trailer: @livelaughmurderpodcast