Christine O’Donnell, the former Republican Senate candidate and a tea party favorite during the 2010 election, has officially endorsed Mitt Romney for president.

O’Donnell made her endorsement during an appearance this evening on Fox News’ “Hannity.”

“It was not an easy decision because I too think any of our candidates would make a great president and a great candidate going against Barack Obama,” O’Donnell said. “But I think there are certain tie breakers and I know that in making my decision I might be hurting some people but I think infrastructure and executive experience are important, and for that reason I’m endorsing Mitt Romney.”

“I’m very happy,” she added. “This is not anti-[Newt] Gingrich or anyone else, it’s a pro Gov. Romney endorsement.

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