Related by context. Frequent words. (Click for all words.) 79 Sen. Rick Santorum 71 Rick Santorum 70 Santorum 69 Senator Arlen Specter 64 Sen. Arlen Specter 62 Arlen Specter 62 Pat Toomey 57 Governor Ed Rendell 56 Rep. Joe Sestak 55 Joe Sestak 54 Newt Gingrich 53 Chairman Arlen Specter 53 Specter 52 Gov. Ed Rendell 52 Christine O'Donnell 51 Murtha 51 Sen. Hillary Clinton 51 Senator Hillary Clinton 51 Gingrich 50 Gov. Rendell 50 Ed Rendell 48 Michele Bachmann 48 Rand Paul 48 House Minority Whip 48 Sen. Mike DeWine 48 Sestak 48 Biden 48 Rep. Michele Bachmann 48 Sen. Joe Biden 48 Rudy Giuliani 47 Howard Dean 47 Sen. Sam Brownback 47 Congressman 47 Dick Armey 47 Sean Hannity 47 Sherrod Brown 47 congressman 47 Ted Strickland 47 John Boehner 47 Marco Rubio 46 Rep. Dennis Kucinich 46 Sen. Hillary Rodham 46 Dennis Kucinich 46 Sen. George Voinovich 46 Murtha D 46 Rep. Bob Ney 46 Mitch McConnell 46 Kanjorski 46 Hannity 45 Mike Pence 45 Joseph Biden 45 Kucinich 45 House Speaker Newt 45 GOPers 45 Republican 45 Sen. Lincoln Chafee 45 Sen. Chuck Schumer 45 Mitt Romney 45 GOP 45 Perzel 45 senator 45 Tim Kaine 45 Bill Clinton 45 Rep. Eric Cantor 45 Rep. Tom Tancredo 44 Hilary Clinton 44 Governor Mitt Romney 44 Pennsylvania 44 Joe Biden 44 Sam Brownback 44 Sharron Angle 44 Joe Lieberman 44 Mark Souder 44 Eric Cantor 44 Senator Schumer 44 Hillary Clinton 44 Mayor Rudy Giuliani 44 Toomey 44 Sen. Frank Lautenberg 44 DeWine 43 Paul Kanjorski 43 McCain 43 Hoeffel 43 Barney Frank 43 Sens. Hillary Clinton 43 Lynn Swann 43 Boehner 43 Rendell 43 mayor Rudy Giuliani 43 Roy Blunt 43 Bill Kristol 43 Eric Massa 43 Sen. Evan Bayh 43 Charlie Rangel 43 John Thune 43 Democratic 43 Sen. Harry Reid 43 senatorial candidate 43 President George W. 43 Wasserman Schultz 43 Senator Harry Reid