Republican presidential candidate Sen Marco Rubio greets guests during a campaign rally at the Water Dog Grill on January 13 2016 in Mount Pleasant...
{"Image ImageDescription": "MT PLEASANT, SC - JANUARY 13:  Republican presidential candidate Sen. Marco Rubio (R-FL) greets guests during a campaign rally at the Water Dog Grill on January 13, 2016 in Mount Pleasant, South Carolina. Tomorrow Rubio will join other candidates seeking the Republican nomination for president for a debate at the North Charleston Coliseum and Performing Arts Center in North Charleston, S.C..  (Photo by Scott Olson/Getty Images)", "Image Copyright": "2016 Getty Images"}