(CNN) - Craig Bergman, Iowa campaign director for GOP presidential front-runner Newt Gingrich, stepped down from his role Tuesday amid reports he made a controversial comment about Mormonism.
"He made a comment to a focus group prior to becoming an employee that is inconsistent with Newt 2012's pledge to run a positive and solutions orientated campaign," said R.C. Hammond, press secretary for Gingrich.
According to the Des Moines Register, Bergman called Mormonism a 'cult' on Wednesday when talking to a focus group. The newspaper attributed the remark to The Iowa Republican, a conservative news website.
"A lot of the evangelicals believe God would give us four more years of Obama just for the opportunity to expose the cult of Mormon," Bergman reportedly said. "There's a thousand pastors ready to do that."
The comments come two months after a Dallas pastor tied to Texas Gov. Rick Perry created a firestorm when he referred to the Mormon faith as a 'cult' and discouraged Christian voters from supporting Romney, a Mormon.