Cafferty: GOP voters looking for inspiration?

It looks like Republicans are searching for a little inspiration.

A new poll shows that with just three weeks to go before the Iowa caucuses, an overwhelming majority of Republican voters across the country say they haven't made a final decision yet about who to support.

It's ugly out there. The New York Times/CBS News poll suggests that none of the Republican candidates is viewed favorably by even half of Republican voters.

Rudy Giuliani gets a 41 percent favorable rating. John McCain is viewed favorably by 37 percent, Mitt Romney by 36 percent, and Mike Huckabee by 30 percent.

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