Related by context. Frequent words. (Click for all words.) 69 Sen. Arlen Specter 67 Specter 65 Senator Arlen Specter 65 Arlen Specter 64 Rep. Joe Sestak 60 Santorum 59 Senator Rick Santorum 59 Sen. Rick Santorum 59 Joe Sestak 56 Sestak 56 Democratic 56 Rick Santorum 56 Rep. Pat Toomey 55 Pat Toomey 55 GOP 55 Wasserman Schultz 54 Sen. Chuck Schumer 54 Republican 54 Gillibrand 53 John McCain R-Ariz. 53 Republicans 53 Sen. Hillary Clinton 53 Murtha 53 DeWine 53 Sen. Lincoln Chafee 53 Democrats 52 Sen. Evan Bayh 52 Sen. Blanche Lincoln 52 Senator Hillary Clinton 52 Sen. Hillary Rodham 52 DN.Y. 52 Bayh 52 Pennsylvania Sen. Arlen 52 Kirsten Gillibrand 51 Joe Lieberman 51 GOPers 51 Chairman Arlen Specter 51 Gov. Ed Rendell 51 Christine O'Donnell 51 Sen. Barbara Boxer 51 Bunning 51 Democrat 51 Sen. Kirsten Gillibrand 51 Kanjorski 51 Chuck Schumer 51 Boccieri 51 Charlie Rangel 51 Rep. Curt Weldon 50 Speaker Nancy Pelosi 50 JD Hayworth 50 Boehlert 50 Perriello 50 DeMint 50 Republican Pat Toomey 50 Schumer 50 Jeanine Pirro 50 Shea Porter 49 Paul Hodes 49 Terry McAuliffe 49 Congressman Dennis Kucinich 49 Rep. Jason Altmire 49 Arlen Specter R 49 Pelosi 49 Kucinich 49 Democratic Senatorial Campaign 49 Mollohan 49 Cornyn 49 Shadegg 49 Voinovich 49 Sen. Russ Feingold 49 Kendrick Meek 49 Marco Rubio 49 Chairman Tim Kaine 49 Rep. Charles Rangel 49 Senator Chuck Schumer 49 Lieberman 49 Rep. Michele Bachmann 49 Michele Bachmann 49 Claire McCaskill 48 Rick Lazio 48 Senator Evan Bayh 48 Altmire 48 senator 48 Sen. Al Franken 48 John Boccieri 48 Sen. Mike DeWine 48 Sen. Zell 48 Perzel 48 Murkowski 48 Mark Critz 48 Vitter 48 Senator Schumer 48 Sherrod Brown 48 Senate 48 speaker Nancy Pelosi 48 Tea Party activists 48 Chris Dodd 48 Hillary Rodham Clinton 48 Rep. Roy Blunt 48 Mel Martinez 48 Shays