Wading into a contentious debate being waged within the Republican Party of Iowa, Mississippi Gov. Haley Barbour told a crowd of GOP activists and elected officials Thursday night that the only way back into the majority is to resist demands for ideological purity.

Mississippi Gov. Haley Barbour, right, and RPI Chairman Matt Strawn speak to the press in advance of Thursday's Night of the Rising Stars GOP fundraiser. (Photo by Jason Hancock/Iowa Independent)

Mississippi Gov. Haley Barbour, right, and RPI Chairman Matt Strawn speak to the press in advance of Thursday's Night of the Rising Stars GOP fundraiser. (Photo by Jason Hancock/Iowa Independent)

Party building is about addition and multiplication, not subtraction and division, Barbour said at a party fundraiser in Des Moines. The GOP must be inclusive, he argued, and that idea extends to even the most divisive political issues. To make his point, Barbour pointed out that he helped pass several anti-abortion bills as governor, eventually garnering his state the reputation as “the safest place in the nation for an unborn child.”  But he said there are good Republicans who don’t agree with him on the issue.

“There are tens of millions of pro-choice Republicans that are just as good Republicans as I am, and we need to support them,” he said, adding: “That’s what party building is about, and don’t think that is giving up your principles.”

The Republican Party of Iowa has suffered historic defeats in the last few elections, finding itself out of control of Terrace Hill and both chambers of the legislature for the first time in decades. As a result, the party has done a lot of soul searching, resulting in a battle between those advocating for a “big tent” party, inclusive of those who may disagree with the party line on some issues, and those who believe any departure from conservative orthodoxy is inexcusable and politically harmful.

Most recently, prominent leaders of Iowa’s ideology-driven social conservative movement criticized state Republican leadership for not doing enough to overturn the Iowa Supreme Court’s ruling legalizing same-sex marriage, saying 2010 could be “the year of the primary.”

Barbour, who this week assumed the chairmanship of the Republican Governor’s Association (RGA) following the resignation of scandal-tinged South Carolina Gov. Mark Sanford from the organization’s top spot, was in Iowa to help raise money for the state Republican Party. He was also asked to come to the Hawkeye State because the RGA’s help will be essential for the party to defeat incumbent Democratic Gov. Chet Culver in 2010.

But if Iowa’s GOP wants to have any chance of defeating an incumbent, it must stick together. The party should also strive to be inclusive, Barbour said, adding that the need to build coalitions and to attract voters means it is not the time to focus on “purity.”

“There are a lot more things that unite us than do divide us,” Barbour said. “Or as President Reagan used to say, remember that a fellow that agrees with you 80 percent of the time is your friend. He’s not some 20-percent traitor.”

Defeating Culver was a reoccurring theme of the evening, with RPI Chairman Matt Strawn pointing out there are “just 496 days until Iowans tell Chet Culver his services are no longer needed.”

Barbour called Iowa one of the best opportunities in the country for Republicans to knock off a Democratic governor, and pledged that his organization would “do all we can do to be an asset to the Republican governor who gets elected next November.”

“Polling indicates the incumbent is in trouble,” he said. “The party has enthusiasm. There is a lot of energy in the party, and there are a lot of good candidates interested in running.”

Strawn said Thursday’s event, called “Night of the Rising Stars” and billed as a celebration of the next generation of Republican leadership, is just one more sign that Iowa’s GOP is back.

“Thinking about where we were just about eight months ago, when people had written us off for dead, not only did we hit the ground running, we’re sprinting,” he said, later adding: “Let’s not be on our heels. Let’s go on offense. Don’t let them define us.”

Thursday’s event is the biggest fundraiser for Iowa’s GOP this year. Most of the 776 floor seats of the Hoyt Sherman Place were filled, and Strawn said around $100,000 was raised.