On Tuesday, Republican presidential hopeful former Gov. Mitt Romney of Massachusetts unveiled the endorsements of three prominent Cuban-American politicians based in South Florida: U.S. Rep. Ileana Ros-Lehtinen, U.S. Rep. Mario Diaz Balart and his brother former U.S. Rep. Lincoln Diaz-Balart. Romney named the three of them as foreign-policy advisers to his campaign and as part of his Latin American Working Group.





