Here's a rundown of which unions are backing the candidates for governor.
Tom Bakk - Northern Central State Regional Carpenters Council, The Minnesota Building and Construction Trades Council, Duluth Building and Construction Trades Council
Mark Dayton - The American Federation of State, County and Municipal Employees Council 5, Teamsters Joint Council 32
Margaret Anderson Kelliher - Minnesota Association of Professional Employees, International Union of Operating Engineers Local 49, Greater Minnesota AFSCME Council 65, IBEW Minnesota
Tom Rukavina - Four local steelworkers unions
R.T. Rybak - Local 120, Teamsters
Paul Thissen - Minnesota Nurses Association