Bill Warden lives in Bozeman with Kate, his wife of 55 years. They have one son who lives in Bozeman with his two sons. Bill graduated from Park County High School and graduated with honors from Montana State University. He served in the United States Army, doing one tour of duty in Vietnam. After college, Bill owned Sound Pro, a Montana-based consumer electronics store, for over 30 years. Bill served in the Montana Legislature in the 2005 session and sat on the Taxation, Fish Wildlife and Parks and Health & Human Services Committee, he also served on Children & Families Interim Committee. Bill served on the Montana State University President’s Advisory Council from 2005-2009 and was appointed by the Governor to serve on the Private Land Public Wildlife Advisory Council in 2006. Bill was a lobbyist for St. Peter’s, Bozeman Health and Shodair Hospitals, as well as the National Association of Insurance & Financial Advisors and Bio Science Association.