Presidential Candidate Marco Rubio Holds Pre-Debate Rally Event [Getty Images]

Senator Marco Rubio, a Republican from Florida and 2016 presidential candidate, pauses while speaking during a campaign event at Hood Middle School in Derry, New Hampshire, U.S., on Friday, Feb. 5, 2016. Rubio isn't just counting on New Hampshire to crown him the establishment choice against Donald Trump and Ted Cruz. He's already trying to snap up Cruz's voters.Photographer: Andrew Harrer/Bloomberg via Getty Images

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