Newt Gingrich's decision today to bash Mitt Romney for hiring former Charlie Crist loyalists and employees doesn't seem to be sitting well with Sen. Marco Rubio, who drove Crist out of the Republican Party before beating him at the polls in 2010.
Said Rubio: "Mitt Romney is no Charlie Crist. Romney is a conservative. and he was one of the first national Republican leaders to endorse me. He came to Florida, campaigned hard for me, and made a real difference in my race."