Rick Santorum

Santorum to Release Delegates

Ron Paul still holding onto his

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WASHINGTON (AP)—Former Republican presidential candidate Rick Santorum is releasing the delegates he won during the GOP primary race to Mitt Romney.

The former Pennsylvania senator informed supporters of his plans during a Thursday night conference call. He's expected to release a public statement Friday followed by a formal letter.

That's according to a senior aide who isn't authorized to speak publicly.