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U.S. Senator Marco Rubio (FL) speaks during the final day of the Republican National Convention at the Tampa Bay Times Forum on August 30, 2012 in Tampa, Florida.
U.S. Senator Marco Rubio (FL) speaks during the final day of the Republican National Convention at the Tampa Bay Times Forum on August 30, 2012 in Tampa, Florida.

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    Marco Rubio introduces Romney at RNC

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Marco Rubio introduces Romney at RNC

Sen. Marco Rubio addresses delegates at the 2012 RNC and formally introduces presidential nominee Mitt Romney.

Marco Rubio introduces Romney at RNC

Sen. Marco Rubio addresses delegates at the 2012 RNC and formally introduces presidential nominee Mitt Romney.