I came across this list from Progressive Punch via DailyKos. It's pretty interesting and a little surprising in some ways, but not in others. For example, I had no idea of Jack Reed of Rhode Island had the most liberal voting record (at least according to this scorecard), that John Kerry was so far down the list, that Arlen Specter's record is more liberal than either Olympia Snowe or Susan Collins, or that Richard Shelby's ranks as more liberal than John McCain's (or that he's still votes so much on the right, and that the moderate-sounding Chuck Hagel is farther down that people like John Thune, etc.).
The methodology provokes some questions, but it appears to match commonsense appraisals of the various Senators' politics. There's a fuller breakdown for a range of issues, and also for members of the House.
Most progressive-liberal (all Democrats):
1. Jack Reed (D-RI), 96.88% progressive-liberal voting record
2. Paul Sarbanes (D-MD), 96.86
3. Teddy Kennedy (D-MA), 95.55
4. Barbara Boxer (D-CA), 95.27
5. Jon Corzine (D-NJ), 94.39
6. Richard Durbin (D-IL), 94.23
7. Carl Levin (D-MI), 93.04
8. Frank Lautenberg (D-NJ), 92.03
9. Hillary Clinton (D-NY), 91.71
10. Debbie Stabenow (D-MI), 91.40
Least progressive-liberal (no suprises here):
91. Mike Crapo, R-ID, 3.59
92. Wayne Allard, R-CO, 3.24
93. Jim Bunning, R-KY, 3.06
94. Trent Lott, R-MS, 3.06
95. Saxby Chambliss, R-GA, 3.04
96. James Inhofe, R-OK, 3.01
97. John Kyl, R-AZ, 2.95
98. Richard Burr, R-NC, 2.52
99. Larry Craig, R-ID 2.38
100. John Cornyn, R-TX 2.19
In the middle (45-55), the liberal Republicans and the most conservative Democrat:
45. Ben Nelson, D-NE, 49.37
46. Lincoln Chafee, R-RI, 41.23
47. Arlen Specter, R-PA, 35.17
48. Olympia Snowe, R-ME, 31.69
49. Susan Collins, R-ME, 29.98
**a big falloff after these five**
50. Richard Shelby, R-AL, 16.39 (a former Demo)
51. Mike DeWine, R-OH, 14.66
52. Gordon Smith, R-OR, 13.97
53. John McCain, R-AZ, 13.61
54. Ted Stevens, R-AK, 11.90 (4th in line for the Preznitcy)
55. John Warner, R-VA, 11.76
Other prominent Senators:
14(T). Charles Schumer, D-NY, 90.58
16. Barack Obama, D-IL, 90.51
24. John Kerry, D-MA, 85.91
25. Joe Biden, D-DE, 84.52
26. Dianne Feinstein, D-CA, 83.80
33. Harry Reid, D-NV, 80.90 (Minority Leader)
38. Joe Lieberman, D-CT, 75.77
44. Jim Jeffords, I-VT, 56.55
71. Lindsey Graham, R-SC, 6.24
73. Chuck Hagel, R-NE, 6.19
74. George Allen, R-VA, 6.08
75. Rick Santorum, R-PA, 6.05
86. Bill Frist, R-TN, 4.08 (Majority Leader)
[ September 21, 2005, 10:18 PM: Message edited by: fantomas ]