Iowa Republicans planning to attend the caucuses Jan. 3 have fewer concerns about GOP presidential frontrunner Mitt Romney's religious beliefs than those who are inclined to skip the caucus, suggesting he may face greater hurdles among Republicans in the general election. A University of Iowa Hawkeye ...

UPDATED with comments from Herman Cain in Iowa City IOWA CITY -- Former Utah Gov. Jon Huntsman is being roundly criticized in Iowa for his decision to skip the Iowa precinct caucuses because he wants to end subsidies for ethanol, a $1.6 billion industry in Iowa. The ...