In this Nov. 13, 2015, photo, Sen. Marco Rubio, R- Fla., waves to the audience at the conclusion of his remarks at the Sunshine Summit in Orlando, Fla.
In this Nov. 13, 2015, photo, Sen. Marco Rubio, R- Fla., waves to the audience at the conclusion of his remarks at the Sunshine Summit in Orlando, Fla. John Raoux AP
In this Nov. 13, 2015, photo, Sen. Marco Rubio, R- Fla., waves to the audience at the conclusion of his remarks at the Sunshine Summit in Orlando, Fla. John Raoux AP