
Sen. Marco Rubio, R-Fla., who is traveling with Republican presidential candidate and former Massachusetts Gov. Mitt Romney, uses a phone as he stands alongside Interstate 4 in Lakewood Crest, Fla., Saturday, Oct. 27, 2012, after the motorcade was stopped. The 12-year-old daughter of Sen. Rubio had been airlifted to a hospital after a Saturday motor vehicle accident. (AP Photo/Charles Dharapak)

Sen. Marco Rubio, R-Fla., who is traveling with Republican presidential candidate and former Massachusetts Gov. Mitt Romney, uses a phone as he stands alongside Interstate 4 in Lakewood Crest, Fla., Saturday, Oct. 27, 2012, after the motorcade was stopped. The 12-year-old daughter of Sen. Rubio had been airlifted to a hospital after a Saturday motor vehicle accident. (AP Photo/Charles Dharapak)

Sen. Marco Rubio, R-Fla., center, introduces Republican presidential candidate, former Massachusetts Gov. Mitt Romney, left, as Republican U.S. Senate candidate Connie Mack, listens during the Romney Ryan Victory Rally in Kissimmee, Fla., Saturday, Oct. 27, 2012. (AP Photo/Phelan M. Ebenhack)

U.S. Sen. Marco Rubio of Florida addresses the Republican National Convention at the Tampa Bay Times Forum in Tampa, Fla., on Thursday, Aug. 30, 2012. (Rod Lamkey, Jr./The Washington Times)

U.S. Sen. Marco Rubio of Florida addresses the Republican National Convention at the Tampa Bay Times Forum in Tampa, Fla., on Thursday, Aug. 30, 2012. (Rod Lamkey, Jr./The Washington Times)

U.S. Senator Marco Rubio (FL) addresses the Republican National Convention. (Andrew Harnik/ The Washington Times)

U.S. Senator Marco Rubio (FL) addresses the Republican National Convention. (Rod Lamkey, Jr./ The Washington Times)

Florida Sen. Marco Rubio addresses delegates during the Republican National Convention in Tampa, Fla., on Thursday, Aug. 30, 2012. (AP Photo/Charlie Neibergall)

Florida Sen. Marco Rubio addresses delegates during the Republican National Convention in Tampa, Fla., on Thursday, Aug. 30, 2012. (AP Photo/Charlie Neibergall)