Despite his mantra to stay "positive," Republican presidential candidate Newt Gingrich took a swipe at rival Ron Paul on Thursday, suggesting that the Texas congressman's political base consists of "people who want to legalize drugs."
During a radio interview with conservative commentator John McCaslin, the former House speaker also said Paul is naive about the war on terrorism and Iran's nuclear program. "This is a guy who basically says, if the United States were only nice, it wouldn't have had 9/11. He doesn't want to blame the bad guys. ... He dismisses the danger of Iranian nuclear weapon and seems to be indifferent to the idea that Israel could be wiped out. And as I said, I think the key to his volunteer base is people who want to legalize drugs."
Paul has grown in strength in recent polls in Iowa and is threatening Gingrich's ability to merge from the state's Jan. 3 GOP caucuses as the clear-cut conservative alternative to former Massachusetts Gov. Mitt Romney. Both Paul and Romney have unleashed a barrage of negative ads against Gingrich in the first caucus state, prompting.
"I'm happy taking the heat, why doesn't he join me in the kitchen?" Gingrich said on Fox News late Wednesday, referring to Romney's quip that his rival should get out of the kitchen if he can't stand the heat of critical ads. Gingrich called on Romney to join him for a 90-minute debate, a shorter engagement than the three-hour "Lincoln-Douglas" style debates he has touted for several weeks now.
Gingrich said Romney should call an end to the negative ad campaign being financed by a super PAC that supports his candidacy. Romney has said he has no control over the PAC, which under law must be separate from his campaign.
"This is Romney's former staff running a PAC being funded by Romney's millionaire friends," Gingrich told interviewer Greta Van Susteren. "He could turn them around in two hours and announce that he's look at the ads, he's found them to be unacceptable and he wants to run a positive campaign. These ads are destructive and irresponsible."
In the radio interview Thursday, Gingrich was once again forced to confront questions about the $1.6 million he collected doing what he describes as consulting work for the mortgage giant Freddie Mac. He has defended the work in the past as a non-lobbying role in which he provided key strategic advice to the quasi-governmental mortgage entity. Taking a different tack on Thursday, Gingrich sought to downplay the amount of money that actually made it into his pocket.
" ... The money went to a company that had offices in three cities," he said. "The amount that came to me was very tiny. I thought it was a legitimate service to a legitimate company."