Iowans Prepare For State's Caucus In Few Weeks As Presidential Candidates Crisscross State Seeking Support

DECORAH, IA - JANUARY 8: Jenny Rahlf (C) makes a selfie along with her husband, Jon Rahlf (Top, L), Ashley Headington (L), Headington's husband Curt Headington (R) and Republican presidential candidate U.S. Sen. Ted Cruz (R-TX) at a campaign event in the basement dining room of Mabe's Pizza on the evening of January 8, 2016 in Decorah, Iowa. Both Republican and Democratic presidential candidates have been making appearances at events across Iowa to build support in advance of the 2016 Iowa Caucuses. (Photo by Charles Ledford/Getty Images)