Related by context. Frequent words. (Click for all words.) 48 Gingrich 36 Newt Gingrich 32 Fred Thompson 31 McClellan 30 Bachmann 29 Huckabee 28 Mike Huckabee 28 McCain 27 Gov. Sarah Palin 27 Brownback 27 Giuliani 27 DeMint 27 Rudy Giuliani 26 Santorum 26 Tea Party 26 Biden 26 Steele 25 Sarah Palin 25 Boehner 25 Edwards 25 Palin 25 GOP 25 David Axelrod 24 Frist 24 Glenn Beck 23 Mitt Romney 23 conservatism 23 Romney 23 Howard Dean 23 Obama 22 Gov. Haley Barbour 22 Barack Obama 22 conservatives 22 John Boehner 22 Rush Limbaugh 22 Limbaugh 22 White House 22 Republican 21 Pence 21 Dobbs 21 Illinois senator 20 libertarian 20 Sen. Hillary Clinton 20 Pawlenty 20 Gephardt 20 Rove 20 Barbour 19 Cheney 19 George W. Bush 19 Olbermann 19 Sharpton 19 Perdue 19 Karl Rove 19 MSNBC 19 Bush 19 Angle 18 Hastert 18 Kucinich 18 Bill O'Reilly 18 Bayh 18 Bill Clinton 18 Lott 18 Cornyn 17 Axelrod 17 Kagan 17 Grassley 17 Vilsack 17 Bredesen 17 Reagan 16 Democratic 16 Paladino 16 Vitter 16 bipartisanship 15 Ronald Reagan 15 Clinton 15 Hagel 15 Nader 15 Daschle 15 Pelosi 15 Crist 14 Fiorina 14 Tom DeLay 14 Trump 14 Lieberman 14 RNC 14 Specter 14 Jindal 14 DeLay 13 Couric 13 Republicans 13 DNC 13 Politico 11 Kasich 11 Clintons 11 Nancy Pelosi 11 Democrats 10 liberals 10 Feingold 10 Obamacare 9 Schumer 8 Dems