WASHINGTON — Worried about "Republican on Republican violence," top party donors are taking action, with one firing off a letter calling for more civility and another seeking to block businessman Donald Trump from the debate stage altogether.
Foster Friess, a Wyoming-based investor and one of the party's top 20 donors in the last presidential contest, issued a letter to 16 White House prospects and the Republican National Committee late last week calling for candidates to stay on the "civility reservation."
"Our candidates will benefit if they all submit to Ronald Reagan's 11th Commandment, 'Thou shall not speak ill of a fellow Republican,'" Friess wrote in a copy of the letter sent to Republican National Committee chairman Reince Priebus and obtained by The Associated Press.
In the dispatch, Friess cites the backing of casino magnate Sheldon Adelson and Chicago Cubs co-owner Todd Ricketts. "Would you join the effort to inspire a more civil way of making their points?" Friess wrote. "If they drift off the 'civility reservation,' let's all immediately communicate that to them."
The call for calm comes as the sprawling Republican field shows signs it could tip into a bare-knuckles struggle for the nomination.
New Jersey Gov. Chris Christie on Monday charged that Republicans don't need Texas Sen. Ted Cruz's "lectures." Wisconsin Gov. Scott Walker repeatedly dismisses Republicans in Congress with few real-world accomplishments. And Kentucky Sen. Rand Paul regularly jabs his Republican opponents by name.
Yet no candidate has injected more provocation into the 2016 Republican presidential primary than Trump.
While few party officials see the reality television star as a credible candidate, he has lashed out at a growing number of Republican critics who have condemned his recent description of Mexican immigrants as criminals and rapists. Trump over the weekend posted a message from another user on his Twitter account charging that former Florida Gov. Jeb Bush "has to like the Mexican illegals because of his wife," Columba, who was born in Mexico.
Campaigning in New Hampshire over the weekend, Bush said he "absolutely" took the remark personally. Trump has not apologized, but spokeswoman Hope Hicks on Monday said that, "Mr. Trump did not write this tweet. This was a retweet from somebody else on the posting of a major story that appeared on Breitbart."
California-based Republican donor John Jordan said Monday that GOP leaders should take steps to block Trump's access to the first presidential debate in early August.
Organizers at Fox News, backed by the Republican National Committee, have released guidelines allowing the top 10 candidates in national polling to participate. Trump would qualify under the current terms, while contenders such as Ohio's two-term Gov. John Kasich would not.
"Someone in the party ought to start some sort of petition saying, 'If Trump's going to be on the stage, I'm not going to be on there with him,'" Jordan told AP on Monday. "I'm toying with the idea of it."
"It's something I feel strongly about as somebody who not only cares about the Republican Party, but also Latinos," Jordan said.
Even as the other candidates say they're trying to avoid intraparty backbiting, however, they can't seem to avoid it.
In an interview Sunday on NBC's "Meet the Press," Cruz refused to condemn Trump's comments, saying he's not going to perpetrate "Republican-on-Republican violence." Christie, who entered the presidential race last week, wasn't having it.
"I find it ironic, right, that Ted Cruz is giving lectures on Republican-on-Republican violence — the guy who put together a group that was sponsoring primary ads against Sen. Lamar Alexander is giving the rest of us lectures on Republican-on-Republican violence?" Christie said on Fox News. "I mean, all due respect, I don't need to be lectured by Ted Cruz."
The Republican National Committee has dramatically reduced the number of primary debates before the 2016 contest largely to avoid the kind of attacks that bloodied their 2012 nominee, Mitt Romney.
As the last GOP nomination heated up in January 2012, Romney and former House Speaker Newt Gingrich got particularly nasty. Gingrich joined Obama supporters in attacking Romney's business background, calling him a "vulture capitalist."
Responding to Friess' letter, former Arkansas Gov. Mike Huckabee wrote he plans on "becoming the nominee by playing a better game, not by breaking the legs of my rivals."
"I hope that we don't commit fratricide again as a party," Huckabee wrote, according to a copy of his response obtained by The Associated Press.
Meanwhile, Trump was expected to appear at a charity golf tournament on Monday at his new golf course, Trump Links, in the Bronx.
Former New York City Mayor Rudy Giuliani called Trump "a good friend of mine" and declined to condemn his comments about Mexican immigrants.
"I know he is a very good man, an unbiased, an unprejudiced man," Giuliani said of Trump. "However he said it, maybe he could have said it better."
Associated Press writer Jonathan Lemire in New York City contributed to this report.