Most of the Republican presidential candidates are stumping in Iowa on this last Sunday before the state's caucuses.
The only major contenders not in the state are Rep. Ron Paul, who is spending New Year's Day at home in Texas but returning to Iowa for several events Monday, and former Utah Gov. Jon Huntsman, who remains ensconced in New Hampshire, where the scene shifts after Tuesday night.
A claim by Ron Paul's presidential campaign, and confirmed by the fact-check website PolitiFact, asserts that the Texas congressman has received more donations from active military personnel than the other GOP candidates combined.
That's intriguing, given that Paul is the only candidate calling for significant cuts in military (not defense, he says) funding, the closing of overseas bases, and the use of military force "very sparingly."
With just one holiday weekend between now and Tuesday's Republican presidential caucuses in Iowa, there's another poll signalling that it could be a close battle at the top between former Massachusetts Gov. Mitt Romney and Rep. Ron Paul (R-Texas). And also once again, former Sen. Rick Santorum of Pennsylvania is on the rise and showing up at No. 3.