DES MOINES (KWWL) - Republican presidential hopeful and Texas senator Ted Cruz will take to Iowa for a six-day road trip in January.According to the Des Moines Register, Cruz and his staff are putting the finishing touches on the "Cruzin' to Caucus Iowa Bus Tour" that will take the candidate to 36 Iowa counties from January 4-9.A tentative schedule includes visits to Chickasaw County, Winneshiek County, Allamakee County, Clayton County, Fayette County, Bremer County, Butler County and Marion County among others. Cruz plans to be on the eastern side of the Hawkeye State to finish out the bus tour, with stops to those counties slated for Friday, January 8 and...