Related by context. Frequent words. (Click for all words.) 62 Terry Branstad 61 Branstad 61 Gov. Chet Culver 56 Gov. Tom Vilsack 56 Vilsack 56 Gov. Terry Branstad 54 Vander Plaats 52 Tim Pawlenty 51 Daugaard 51 Tom Vilsack 51 Pawlenty 51 Nussle 50 Sebelius 50 Topinka 50 Gronstal 49 Culver 49 Gov. Tim Pawlenty 49 gubernatorial 49 Kathleen Sebelius 48 gubernatorial nomination 48 Iowans 48 Democratic gubernatorial candidate 48 Iowa 48 Mitt Romney 47 Romney 47 Mitch Daniels 47 GOP gubernatorial 47 Jan Brewer 47 Gov. 47 Ted Strickland 47 Dan Hynes 47 Dean Heller 46 gubernatorial nominee 46 Iowa caucuses 46 gubernatorial candidates 46 Heineman 46 Hoeven 46 Governor Tim Pawlenty 46 Jon Corzine 46 Deval Patrick 45 Shumlin 45 Lt. Gov. 45 Ken Blackwell 45 Gubernatorial 45 Huckabee 45 Republican gubernatorial candidate 45 Alex Sink 45 State Jennifer Brunner 45 Gov. Kathleen Sebelius 45 Rick Lazio 45 governor 44 Treasurer Phil Angelides 44 Dino Rossi 44 Jeanine Pirro 44 State Susan Bysiewicz 44 Kasich 44 Meg Whitman 44 Brian Sandoval 44 Chris Christie 44 lieutenant governor 43 Dan Malloy 43 GOP gubernatorial candidate 43 Hillary Clinton 43 Gov. Jon Corzine 43 Matt Blunt 43 Howard Dean 43 Gov. Ted Strickland 42 Sam Brownback 42 Governor Mitt Romney 42 governorship 42 John Kasich 42 Entenza 42 Gov. Mitch Daniels 42 Gov. Dave Heineman 42 Margaret Anderson Kelliher 42 Kelly Ayotte 42 GOP 42 Bysiewicz 42 Charlie Crist 42 Freudenthal 42 Mike Rounds 42 Hillary Rodham Clinton 42 Mike Huckabee 41 Pataki 41 Daschle 41 Sununu 41 caucuses 41 Michele Bachmann 41 Emmer 41 Governor 41 Rick Snyder 41 Ken Buck 41 Blouin 41 Rory Reid 41 Gov. Dave Freudenthal 41 Governor Mitch Daniels 41 Democratic challenger 41 Johanns 41 Corzine 41 Sen. Hillary Rodham 41 Lieutenant Governor