These Republicans are so thin-skinned. Rudy and Mitt are escalating their intra-GOP spat. Have at it, boys:
"I thought that that was Mayor Giuliani showing his nasty side," said Romney communications director Matt Rhoades. "And it was a personal attack of a personal nature, and the audience booed him."
Giuliani aide Bill Paxon, a former Republican congressman, said it was Romney who initiated the attack on Giuliani.
"Others have tried to misrepresent his record. And I think they learned that he doesn't take it when he's attacked. He's going to come back, he's going to tell the truth, he's going to lay it out," Paxon said.
