John Edward Walsh is an American real estate agent, former politician and former military officer who served as a United States Senator from Montana from 2014 to 2015. A member of the Democratic Party, he previously served as a colonel in the Army National Guard, the adjutant general of the Montana National Guard with a state commission as a brigadier general from 2008 to 2012 and the 34th Lieutenant Governor of Montana from 2013 to 2014 under Governor Steve Bullock.

Stephen Clark Bullock is an American politician and lawyer who served as the 24th governor of Montana from 2013 to 2021. He is a member of the Democratic Party.