Former Pennsylvania Senator Rick Santorum and Rep. Ron Paul, the opposite ends of the right-wing of the American political spectrum, may have had a moment of agreement tonight that confused more than ...

The debate began with the two most similar candidates— Minnesotans Gov. Tim Pawlenty and Rep. Michele Bachmann— pulling no punches in disparaging each other’s records. It wouldn’t take long for the ...

The Republican presidential candidates have had a lot of chances to hurt each other's feelings over the last year with all the debates and ads and speeches, but it seems Ron Paul is hung up on one ...

ROSEMONT, Ill.—Rick Santorum and Ron Paul have never gotten along, and while the primaries are effectively over, their intraparty rivalry could stretch on through the summer. With 267 delegates ...

NPR's Don Gonyea reports on the also-rans in Saturday's South Carolina primary. How Ron Paul And Rick Santorum Performed In S.C. RACHEL MARTIN, HOST: Two candidates who never really caught fire in ...

Attacking Ron Paul might help former Pensylvania senator Rick Santorum raise his profile, but he’s sure to draw a lot of fire from Paul’s supporters. After tangling with Paul over foreign policy ...

With all eyes on Florida this week as Republicans from across the state vote in the Presidency 5 straw poll in Orlando on Saturday, two of the dark horses in the race -- U.S. Rep. Ron Paul of Texas ...

Today, two more Republicans, Rick Santorum and Ron Paul, have made announcements. Are they each running for president? Nope. Have they established "But I'm Going To" exploratory committees yet? Again, ...

Two Republican presidential candidates said they would vote for Rep. Ron Paul if he wins the GOP nomination. Mitt Romney, considered a frontrunner, and Rick Santorum, now undergoing a late surge in ...

In the days before the Iowa caucus, Rick Santorum had a decision to make. Spiking in the polls and positioned for a top-three result, Santorum could try to ride the wave into New Hampshire, where ...