United States Senate - 112th Congress
3 January 2011 - 3 January 2013
Connecticut
2007 Jan 04 - 2013 Jan 03
Illinois
2011 Jan 05 - 2017 Jan 03
2009 Jan 06 - 2015 Jan 03
Indiana
2011 Jan 05 - 2017 Jan 03
2007 Jan 04 - 2013 Jan 03
Louisiana
2011 Jan 05 - 2017 Jan 03
2009 Jan 06 - 2015 Jan 03
Maine
2009 Jan 06 - 2015 Jan 03
Massachusetts
2009 Jan 06 - 2013 Feb 01
2010 Feb 04 - 2013 Jan 03
Michigan
2009 Jan 06 - 2015 Jan 03
2007 Jan 04 - 2013 Jan 03
North Dakota
2011 Jan 05 - 2017 Jan 03
Oklahoma
2009 Jan 06 - 2015 Jan 03
South Carolina
2011 Jan 05 - 2013 Jan 01
Vermont
2011 Jan 05 - 2017 Jan 03
Washington
2007 Jan 04 - 2013 Jan 03
2011 Jan 05 - 2017 Jan 03