Florida Sen. Marco Rubio hit back Sunday against presidential opponent Chris Christie, who said last week that Hillary Clinton would "cut his heart out" in a general election faceoff.
Rubio, a first-term senator, insisted that his relative youth and inexperience wouldn't hinder his ability to serve as president, although that's a criticism Republicans have often levied at President Obama.
"Obama's not a failure because he was a senator," Rubio said on ABC's "This Week." "He's got seven years of presidential experience and still he's making enormous mistakes, so clearly it is his ideologies that are flawed."Read more on WashingtonExaminer.com