Related by context. Frequent words. (Click for all words.) 74 Sen. Evan Bayh 71 Bayh 57 Richard Lugar 57 Mitch Daniels 53 Russ Feingold 50 Gov. Mitch Daniels 50 Sen. Richard Lugar 49 Gov. Tom Vilsack 49 Lugar 49 Sam Brownback 48 Chris Dodd 48 Joe Lieberman 48 Arlen Specter 48 Christopher Dodd 48 Chuck Hagel 47 D Ind 47 Sherrod Brown 47 Voinovich 47 Rick Santorum 46 Sen. George Voinovich 46 Mike Pence 46 Sen. Chuck Hagel 45 Dennis Kucinich 45 Democrat 44 Sen. Russ Feingold 44 Republican 44 senator 44 Senator 43 Sen. Sam Brownback 43 Sen. Herb Kohl 43 Sen. 43 Indiana 43 Tim Pawlenty 43 John Thune 43 Lisa Murkowski 43 Tim Kaine 43 Hagel 43 Feingold 43 Rahm Emanuel 43 Senate 43 Nelson D Neb 43 Ted Kennedy 43 Democrats 42 Republicans 42 Olympia Snowe 42 Daschle 42 Hillary Clinton 42 Blanche Lincoln 42 GOP 42 Dick Gephardt 42 Snowe 42 Rand Paul 41 Barack Obama 41 Souder 41 Democratic 41 Joseph Lieberman 41 Christine O'Donnell 41 Sen. Blanche Lincoln 41 Vilsack 41 Sen. Hillary Clinton 41 Max Baucus 41 Caroline Kennedy 41 Howard Dean 41 Sens. 41 Biden 41 centrists 41 Kathleen Sebelius 41 Sen. Joe Biden 40 Beau Biden 40 Gephardt 40 centrist 40 Brownback 40 Sen. Dick Durbin 40 R Ind 40 George McGovern 40 Ted Strickland 40 Specter 40 Sebelius 40 Jon Corzine 40 Jim DeMint 40 Joe Biden 40 Tom Daschle 40 Mitt Romney 40 Rep. Rahm Emanuel 40 Sen. Rick Santorum 40 Dems 40 Barbara Boxer 40 Kucinich 40 Mitch McConnell 40 Santorum 40 Politico 39 Mel Martinez 39 Thune 39 bipartisanship 39 Obama 39 D Ill 39 Chuck Schumer 39 Bill Clinton 39 Sen. Claire McCaskill 39 George W. Bush 39 D Vt