“What the hell are you doing, Newt? I expect this from Saul Alinsky. This is what Saul Alinsky taught Barack Obama, and what you’re saying is part of the reason we’re in so much trouble right now,” said Giuliani on Fox News…

“I’m outraged about what [Newt] and Rick [Perry], who is a very close friend of mine, I’m shocked what they’re doing. It’s ignorant, dumb. It’s building something we should be fighting in America, ignorance of the economic system, playing on the dumbest, most ridiculous ideas about how you grow jobs,” Giuliani said.