Senate: 2007-2010
House 1971-1973
House: 2013-2023 Senate: 2023-2027
House: 2009-2023
House 2013-2017
House: 1997-2002
Iowa Senate: 2009-2010 Lt. Governor: 2011-2017 Governor: 2017-2027
Senate: 1995-2008
House (Special Election): 2002-2003
Senate: 2001-2023 Assistant Minority Leader: 2003-2005 Assistant Democratic Leader (evenly divided Senate): 2005-2007 Assistant Majority Leader: 2007-2017 Minority Whip: 2017-2023