Rabbi Yehuda Kaploun, the Trump administration’s nominee to be the State Department’s special envoy to monitor and combat antisemitism, is expected to come before the full Senate for a confirmation vote before the end of the year, two sources familiar with the situation confirmed.

Kaploun’s nomination was advanced out of the Senate Foreign Relations Committee on Wednesday with the support of all committee Republicans and two Democrats, Sens. Jeanne Shaheen (D-NH) and Jacky Rosen (D-NV). Shaheen is the committee’s ranking member.

Kaploun’s nomination is included in a package of nearly 100 mid-level nominees for a variety of different federal agencies and posts.

Senators will not have the opportunity to vote on Kaploun’s nomination individually, but the nomination package as a whole is likely to be approved. Only a simple majority vote of the Senate will be required to approve the nominations.

The exact timing of the vote will depend on various procedural factors, but Kaploun is likely to be confirmed before the Senate leaves for its winter recess in two weeks, a source familiar with the situation said.

Kaploun wasn’t included in a previous version of this nomination package, which was filed before he cleared the Foreign Relations Committee. That version of the package was defeated on the Senate floor earlier Thursday because a nominee who did not meet the qualifications for inclusion had been part of the package. As they refiled a new version, Republicans added several additional nominees, including Kaploun.

Facing procedural obstacles from Democrats that were slowing confirmation proceedings on the Senate floor to a crawl, Republicans changed the chamber’s rules earlier this year to allow themselves to approve some lower-level nominees in such groups by a simple majority vote, rather than the previous 60-vote threshold.

Jewish Insider’s senior national correspondent Gabby Deutch and congressional correspondent Emily Jacobs contributed reporting.

The Senate confirmed former National Security Advisor Mike Waltz on Friday to be U.S. ambassador to the United Nations, capping off a monthslong confirmation process that was marred by delays just days before the start of the U.N. General Assembly next week. 

Waltz, a former congressman from Florida and a Green Beret, was confirmed by a 47-43 vote in the Senate on Friday afternoon, with three Democrats and one Republican crossing party lines. Sens. Jeanne Shaheen (D-NH), the ranking Democrat on the Senate Foreign Relations Committee, John Fetterman (D-PA) and Mark Kelly (D-AZ) voted in favor of Waltz’s nomination, while Sen. Rand Paul (R-KY) was the only Republican to oppose. 

Waltz’s journey to his current role began when President Donald Trump removed him from his post as White House national security advisor in late April and selected him to replace Rep. Elise Stefanik (R-NY) as his pick for U.N. ambassador. The White House pulled Stefanik’s nomination in late March, more than two months after the Senate Foreign Relations Committee had advanced her nomination, amid concerns that her absence in the House could hurt Republicans’ ability to govern with their slim majority.

The former national security advisor was facing heavy scrutiny at the time over the Signal chat incident in which Waltz inadvertently added Atlantic Editor-in-Chief Jeffrey Goldberg to a group chat of top national security officials discussing imminent strikes on the Houthis on the non-secure messaging app. Prior to the “Signalgate” incident, Waltz had already been viewed as a vulnerable target for ideological rivals and personal foes in the administration because of his hawkish approach on foreign policy. 

While Trump initially stood by Waltz, he eventually relented and in early May announced his intention to move the former congressman to the U.N. post. Waltz had already faced a setback after Trump fired six National Security Council officials whose views were aligned with Waltz. Their ouster was driven by an intervention by far-right activist Laura Loomer. 

Waltz, a staunch supporter of Israel and an outspoken critic of Iran, faced delays of his own during his Senate confirmation process this summer, with Paul siding with all Democrats on the Foreign Relations Committee to block his nomination from advancing to the full Senate over concerns with Waltz’s national security and foreign policy positions. 

Shaheen eventually broke the stalemate in July, voting for Waltz because of his public and private support for continued U.S. global engagement than other figures in the administration, as well as potential alternatives Trump could nominate. 

Multiple outlets reported at the time that Shaheen, who is retiring next year, conditioned her support for Waltz on the Trump administration committing to providing $75 million in aid to Haiti and Nigeria, which had just been approved. Sen. Jim Risch (R-ID), the chairman of the committee, told Jewish Insider that the aid package was not directly tied to Shaheen’s support for Waltz.

During his confirmation hearing that month, Waltz said he would serve as a blockade to “anti-Israel resolutions” in the U.N. General Assembly and vowed to push for the dismantlement of the United Nations Relief and Works Agency over some of its employees’ involvement in the Oct. 7, 2023, Hamas attacks. He also said he supported U.S. sanctions against Francesca Albanese, the U.N. special rapporteur for Israel and the Palestinian territories, amid widespread accusations she has espoused antisemitic rhetoric in her commentary on Israel.

Waltz will take over for Dorothy Shea, the career diplomat who filled the role in an acting capacity as chargé d’affaires during the nine-month vacancy. His first full week on the job will coincide with the General Assembly, bringing world leaders together in New York City for high-level discussions on issues ranging from Russia’s war in Ukraine to European countries’ push for Palestinian statehood.

Several major Jewish organizations are expected to call on the Senate to “swiftly” confirm President Donald Trump’s nominees for special envoy to monitor and combat antisemitism and international religious freedom ambassador. 

The groups, led by the Jewish Federations of North America, are writing in a letter to Senate Majority Leader John Thune (R-SD) and Senate Minority Leader Chuck Schumer (D-NY) that filling the roles is “of utmost importance in fighting growing antisemitism and ensuring freedom of religion or belief worldwide,” according to a draft obtained by Jewish Insider. The letter is set to be sent on Tuesday, according to a source with knowledge of the draft.

“We dare not delay in filling these critical positions that protect human rights around the world,” the letter states. “To that end we strongly urge you to prioritize filling these positions, sending a powerful signal to governments around the world that the United States upholds our constitutionally guaranteed rights to life and liberty, to freedom of religion and belief, and calls on them to do the same.”

In April, Trump tapped Rabbi Yehuda Kaploun, an Orthodox businessman and Chabad rabbi who served as a campaign surrogate, to serve as the next U.S. special envoy to monitor and combat antisemitism. In the Biden administration, that role was filled by Deborah Lipstadt, a Holocaust historian at Emory University. In May, the two authored a joint op-ed, with former antisemitism envoy Elan Carr, calling for action after two Israeli Embassy staffers were killed outside the Capital Jewish Museum in Washington. 

Trump named former Rep. Mark Walker (R-NC) as the U.S. ambassador-at-large for international religious freedom. Both positions require Senate confirmation, and neither has had a confirmation hearing yet. 

“We believe that these ambassador-at-large positions are crucial to protecting vital human rights, promoting religious freedom and vigorously confronting the global surge in antisemitism,” the Jewish organizations wrote. 

JFNA CEO Eric Fingerhut told JI on Tuesday that the positions must be filled to help Jewish organizations combat rising antisemitism.

“The 141 Jewish Federations across our system are on the front lines of responding to and combatting antisemitism, and every single day we hear from them about the elevated levels of antisemitism our communities are facing,” Fingerhut said. “The government is a critical partner in our fight against antisemitism, both at home and around the world, so we must make sure that these roles do not remain vacant.”

A spokesperson for Thune did not respond to a request for comment. 

A spokesperson for Schumer referred to the hold the Senate minority leader currently has on dozens of Trump nominees, and Trump’s recent message to Schumer to “go to hell” after bipartisan negotiations broke down. The spokesperson declined to comment specifically on Kaploun or Walker. 

“President Trump has focused on promoting religious freedom and fighting antisemitism in a historic way,” White House deputy press secretary Anna Kelly told JI in a statement. “He wants all of his nominees confirmed as quickly as possible, including Yehuda Kaploun and Mark Walker, whose roles will be critically important to protecting Americans of faith.”

Current signatories to the letter include the Conference of Presidents of Major American Jewish Organizations, the Anti-Defamation League, the Orthodox Union, the Israeli-American Council, the Zionist Organization of America, Hadassah, American Jewish Committee, Agudath Israel, B’nai Brith International, the Louis D. Brandeis Center for Human Rights Under Law, NORPAC, Combat Antisemitism Movement, Religious Zionists of America and the American Association of Jewish Lawyers and Jurists. 

A White House spokesperson did not respond to a request for comment. 

This story was updated at 9:35 a.m. ET on Aug. 27, 2025.

Joel Rayburn, the Trump administration’s nominee to be assistant secretary of state for Near Eastern affairs, faces a difficult path to confirmation, with no Democrats on the Senate Foreign Relations Committee expected to support him, leaving the vote to move him to full Senate consideration deadlocked.

Sen. Jeanne Shaheen (D-NH), the ranking member of the Senate Foreign Relations Committee, told Jewish Insider on Tuesday that she’s not aware of any committee Democrats planning to vote to move Rayburn’s nomination out of committee, and Sen. Rand Paul (R-KY) told JI last week that he opposes Rayburn.

A spokesperson for Sen. Chris Murphy (D-CT) confirmed he’s opposing Rayburn and a source familiar with the matter said the same of Sen. Chris Van Hollen (D-MD). Asked to confirm that they were planning to oppose Rayburn, the other Democratic members of the Foreign Relations Committee did not respond to requests for comment.

If all of them oppose Rayburn’s nomination, that leaves the committee vote on Rayburn’s nomination tied, preventing it from moving forward to the full Senate.

A spokesperson for Sen. Jim Risch (R-ID), the committee’s chairman, did not comment.

Senate Republicans could still call a full Senate vote to discharge Rayburn’s nomination from the committee, but it’s unclear if they will be eager to spend floor time on that process as they work to finalize a budget reconciliation package ahead of the July 4 recess.

Asked about the possibility of a floor vote to discharge Rayburn, Shaheen responded that it “will be very difficult” to move Rayburn’s nomination forward at this point.

If Rayburn’s nomination fails, it would be a blow to national security-focused conservatives, with whom Rayburn is aligned, and could reopen another key post to someone affiliated with the isolationist wing of the Republican Party.