Senate
- U.S. Senate elections, 2006 - Wikipedia 149822
- 2006 Senatorial Primaries at a Glance 149823
- 2006 Gubernatorial Primaries at a Glance 149824
- Campaign 2006: Key Senate, House and Governor Races - Washington Post 149825
- Campaign 2006: Party Standings (Senate) - Washington Post 149826
- 2006 US Senate Races - Democratic Underground 149827
- 2006 US House Races - Democratic Underground 149828
- 2006 State Ballot Initiatives and Referendums - Democratic Underground 149829
- The Cook Political Report's Outlook on the Senate Races 149830
- 2006 Midterm Elections - C-Span 03.10.06 149831
- U.S. Senate elections, 2006 - Wikipedia 149832
- U.S. Senate election, 2004: Vulnerable Republican Seats - Wikipedia 149833
- U.S. Senate election, 2004: Vulnerable Democratic Seats - Wikipedia 149834
- 2006 Senatorial Primaries at a Glance 149835
- Campaign 2006: Party Standings (Senate) - Washington Post 149836
- 2006 US Senate Races - Democratic Underground 149837
- Sabato's Crystal Ball - 2006 Senate, by State 149838
- Alaska - Tony Knowles (D) - Wikipedia 149842
- Arkansas - Blanche Lincoln (D) - Wikipedia 149843
- California - Barbara Boxer (D) - Wikipedia 149844
- Colorado - Ken Salazar (D) - Wikipedia 149845
- Florida - Betty Castor (D) - Wikipedia 149846
- Illinois - Barack Obama (D) - Wikipedia 149847
- Louisiana - Chris John (D) - Wikipedia 149848
- North Carolina - Erskine Bowles (D) - Wikipedia 149849
- Oklahoma - Brad Carson (D) - Wikipedia 149850
- South Carolina - Jim DeMint (D) - Wikipedia 149851
- South Dakota - Tom Daschle (D) - Wikipedia 149852
- Wisconsin - Russ Feingold (D) - Wikipedia 149853