110th Senate

49 Democrats
49 Republicans
2 Independents

Democratic Leadership
Majority Leader: Harry Reid (NV)
Majority Whip: Dick Durbin (IL)
Conference Secretary: Patty Murray (WA)
DSCC Chairman: Charles Schumer (NY)
Steering Committee Chairman: Debbie Stabenow (MI)

Republican Leadership
Minority Leader: Mitch McConnell (KY)
Minority Whip: Trent Lott (MS)
Conference Chairman: Jon Kyl (AZ)
Conference Vice Chairman: John Cornyn (TX)
NRSC Chairman: John Ensign (NV)
Policy Committee Chairman: Kay Bailey Hutchison (TX)