Related by context. Frequent words. (Click for all words.) 44 Joe Sestak 39 Sestak 38 Sen. Rick Santorum 37 Specter 36 Santorum 34 Sen. Arlen Specter 33 Sen. Hillary Rodham 33 campaign 33 Hayworth 33 Martha Coakley 33 Murtha 32 Howard Dean 32 Toomey 32 Blumenthal 32 Arlen Specter 32 Democratic challenger 32 McCain 31 Senator Hillary Clinton 31 Caprio 31 Ken Buck 31 Sen. Hillary Clinton 31 Shays 31 Coakley 31 John McCain R-Ariz. 30 Kerry 30 Rick Santorum 30 Gephardt 30 Lieberman 30 Charlie Rangel 30 Rick Lazio 30 Kanjorski 30 Democratic 30 Perzel 30 Democrats 30 Democratic Senatorial Campaign 30 MoveOn.org 30 Ned Lamont 29 Sen. Blanche Lincoln 29 Maddow 29 Wesley Clark 29 Howard Wolfson 29 Angelides 29 Bunning 29 Marco Rubio 29 Mollohan 29 DCCC 29 Sen. Barbara Boxer 29 Cicilline 28 Christine O'Donnell 28 Feingold 28 Shuster 28 Hannity 28 Republican 28 DeWine 28 Fossella 28 Illinois senator 28 Republicans 28 Rand Paul 28 diatribe 28 Michael Bennet 28 Sununu 28 opening salvo 28 Rangel 28 GOP 28 Tom Corbett 28 Paladino 28 rebuttal 27 NRCC 27 Arcuri 27 Capuano 27 Jim DeMint 27 Kucinich 27 Anthony Weiner 26 Democrat 26 Olbermann 26 Conrad Burns 26 Bennet 26 Bachmann 26 Congressional District 26 Pirro 26 scare tactic 26 infomercial 26 Chafee 26 Barack Obama 25 Daschle 25 salvos 25 DSCC 25 Onorato 25 Charles Rangel 25 McCaskill 25 Schumer 25 Souder 25 Politico 25 Rep. Dennis Kucinich 25 Murkowski 25 Vitter 25 Perriello 25 rebuke 25 airing 25 Fahrenheit 9 24 Kyl