Dennison, Mike: - A journalist for thirty-eight years and graduate of the University of Montana, Mike Dennison has worked as an investigative and beat reporter covering Montana politics for print and TV media since 1992. In 2015, he became chief political reporter for the Montana Television Network. Before joining MTN, he worked as a political reporter for Lee Newspapers and the Great Falls Tribune, as well as a reporter for the Associated Press in Helena and Grand Junction and for United Press International in Seattle.