The GOP is taking its most aggressive step yet to force Donald Trump's hand.

The Republican National Committee on Wednesday privately reached out to GOP presidential candidates to ask whether they’d be willing to sign a pledge stating they would not run as an independent candidate in the event they fail to win the Republican nomination in 2016.


The move is an implicit challenge to Trump, who pointedly refused to rule out a third-party run during the first GOP debate. He was the only candidate who declined.

The language of the draft pledge speaks directly to the issue vexing Republicans – the possibility that the billionaire could choose to wage a third party bid if he fails to win the GOP nomination, a prospect that could seriously damage the GOP’s prospects of reclaiming the White House. Tapping into deep anti-establishment animosity among the conservative grassroots, Trump has surged to the lead of the deepest presidential field in recent memory. If Trump were to pull just a fraction of the vote as an independent, write-in or third party candidate, it could be enough to sink the eventual Republican nominee.

“I [name] affirm that if I do not win the 2016 Republican nomination for president of the United States I will endorse the 2016 Republican presidential nominee regardless of who it is,” the pledge reads. “I further pledge that I will not seek to run as an independent or write-in candidate nor will I seek or accept the nomination for president of any other party.”



At least two campaigns reported Wednesday that they received a call from Katie Walsh, RNC chief of staff, asking if they would be willing to sign such a pledge.

An RNC spokeswoman, Allison Moore, declined to comment. The Trump campaign did not respond to a request for comment.

Trump and RNC chairman Reince Priebus are slated to meet in New York City on Thursday, a Trump spokeswoman confirmed. The two are also expected to appear at a press conference.

The relationship between the RNC and Trump has been fraught with tension since Trump joined the race this summer. Trump’s incendiary remarks about Mexicans and immigration have alarmed top Republicans who fear it will further alienate the fast-growing demographic and embarrass the party, leading Priebus to reach out to the billionaire in an attempt to convince him to tone down his rhetoric. But Trump turned the tables on Priebus and gave a contradictory account, insisting that the RNC chairman merely acknowledged that he had “hit a nerve” with the electorate.

Since then, with the billionaire mogul dominating the race for the party’s nomination, Republicans have taken a wary approach. Priebus virtually went dark on Trump following the real estate mogul’s pushback, declining to further fuel the discussion with public remarks. (Scheduled to make a post-debate appearance on CBS Face the Nation, Priebus abruptly pulled out after it became clear that the story of the weekend was Trump’s diatribe against Fox News anchor Megyn Kelly.)

At first, the only candidates willing to confront Trump in a concerted fashion were those who did so out of a desperate need to remain relevant – the class of Trump antagonists largely consisted of the candidates struggling to make it into the Aug. 6 primetime debate. Since then, though, as rival campaigns became more convinced that Trump’s candidacy was more than a passing comet and destined to last through the early-voting states, more candidates have shown a willingness to criticize him.

In recent days, Jeb Bush has tangled frequently with Trump, responding to the businessman’s harsh attacks on him.

Other elements of the Republican Party have reckoned with Trump’s candidacy through ballot access requirements also designed to force Trump to play by party rules. GOP leaders in Virginia and North Carolina discussed implementing a new requirement for candidates to qualify for their primary ballots: that they pledge to support the Republican presidential nominee — and not run as a third-party candidate — in the general election.

Last week, the South Carolina Republican Party announced that candidates who want to qualify for the state’s primary ballot must sign a loyalty oath by Sept. 30. Candidates were asked to state that they “generally believe in and intend to support the nominees and platform of the Republican Party in the November 8, 2016 general election.”

Trump has said that he is still weighing whether to agree to the South Carolina pledge.

Ben Schreckinger contributed to this report.

