Related by context. Frequent words. (Click for all words.) 58 Pat Toomey 55 Joe Sestak 53 Rep. Joe Sestak 49 Toomey 47 Democratic challenger 47 Sestak 47 Sen. Rick Santorum 47 Rick Lazio 46 Chris Coons 45 Marco Rubio 45 Santorum 45 Sen. Arlen Specter 44 Brad Ellsworth 44 Ken Buck 43 Ned Lamont 43 Christine O'Donnell 43 Rep. Kendrick Meek 43 Dan Coats 42 8th Congressional 42 Paul Hodes 42 Rand Paul 41 Kanjorski 41 Raese 41 Democratic 41 Kendrick Meek 41 Specter 41 John Boccieri 41 Republican Dino Rossi 40 candidate Christine O'Donnell 40 midterm election 40 Senator Arlen Specter 40 Arlen Specter 40 Linda McMahon 40 Sherrod Brown 40 Republican 40 Rick Santorum 40 Sharron Angle 40 GOP gubernatorial 40 gubernatorial nomination 40 John Kasich 39 Michael Bennet 39 midterm elections 39 challenger 39 JD Hayworth 39 Sen. Mike DeWine 39 Quinnipiac poll 39 DeWine 39 Scozzafava 38 Tom Corbett 38 Tedisco 38 Jim Himes 38 battleground states 38 Onorato 38 Paladino 38 GOP 38 Democrat Martha Coakley 38 Kratovil 37 Zack Space 37 Altmire 37 State Trey Grayson 37 Jeanine Pirro 37 Paul Kanjorski 37 Barack Obama 37 Sen. Hillary Rodham 37 Pittsburgh Steelers 37 Carl Paladino 37 Barack Obama D Ill 37 John Boehner 37 Tea Party movement 37 Sen. Hillary Clinton 36 Muhlenberg College 36 Kelly Ayotte 36 Kasich 36 Murtha 36 Mark Udall 36 Pennsylvania 36 Rudy Giuliani 36 outnumber Republicans 36 Republicans 36 Anthony Weiner 36 Democrats 36 Murtha D 36 Rasmussen Reports 36 McCain 36 Kirsten Gillibrand 36 Steve Chabot 36 Carol Shea Porter 35 Melissa Bean 35 Hochul 35 Traficant 35 Democratic Senatorial Campaign 35 Chris Christie 35 John McCain R-Ariz. 35 outspending 35 Morganelli 35 Pennsylvanians 35 Bill McCollum 35 Democrat Al Franken 35 Critz 35 Dan Hynes 35 Quinnipiac University