Related by context. Frequent words. (Click for all words.) 71 Vilsack 65 Branstad 63 Gov. Tim Pawlenty 59 Gov. Mitch Daniels 58 Pawlenty 56 Gov. Ted Strickland 55 Johanns 55 Brownback 53 Sebelius 53 Iowa 53 Gov. Jennifer Granholm 53 Bayh 52 Iowans 52 Sen. Hillary Rodham 51 Gov. Charlie Crist 51 Gov. Ed Rendell 50 Daschle 49 Massachusetts Gov. Mitt 49 Gov. Rod Blagojevich 49 Mitt Romney 49 Gov. Haley Barbour 48 Gov. Jeb Bush 48 Gov. 48 Huckabee 48 Culver 48 Des Moines Register 47 Harkin 47 Sen. Hillary Clinton 47 Gephardt 47 Sen. Joe Biden 47 Sen. Charles Grassley 47 Gov. Rick 47 Romney 47 Mike Huckabee 47 House Speaker Newt 46 Granholm 46 Gov. Joe Manchin 46 Kulongoski 46 Iowa caucuses 46 President George W. 46 governor 45 presidential nominee 45 Tom Daschle 45 Gov. Arnold Schwarzenegger 45 Bill Clinton 44 Gov. Sarah Palin 44 Mayor Rudy Giuliani 44 Lt. Gov. 44 Thune 44 Muscatine 44 White House 44 Gov. Deval Patrick 44 Grassley 44 presidential nomination 44 Obama 44 Kaine 44 Gov. Bobby Jindal 44 Illinois senator 43 Crist 43 Bredesen 43 Hillary Rodham Clinton 43 Rell 43 Council Bluffs 43 Kasich 43 Sioux City 43 Corzine 43 Sen. 43 lieutenant governor 43 President Barack Obama 42 presidential candidate 42 Senate Majority Leader 42 presidential hopefuls 42 Chris Dodd 42 Codey 42 Pataki 42 Gov. Eliot Spitzer 42 Sen. Dick Durbin 42 Jim Doyle 41 Clinton 41 GOP 41 Des Moines 41 Senate Majority Leader Harry 41 Hagel 41 DES MOINES Iowa 41 Manchin 41 presidential 41 Jay Nixon 41 Baldacci 41 elect Barack Obama 41 McCain 41 Lingle 40 Beshear 40 Howard Dean 40 House Speaker 40 Ferentz 40 Perdue 40 Santorum 40 Cedar Rapids 40 presidential hopeful 40 Gingrich 40 Gov