FILE–Rep. Mario Diaz-Balart, R-Fla. holds up an image of an American he claims was beaten in C …

FILE--Rep. Mario Diaz-Balart, R-Fla. holds up an image of an American he claims was beaten in C ...

FILE–Rep. Mario Diaz-Balart, R-Fla. holds up an image of an American he claims was beaten in Cuba during a House State, Foreign Operations and Related Programs subcommittee hearing, Wednesday, April 15, 2015, on Capitol Hill in Washington. (AP Photo/Lauren Victoria Burke)