Democratic Senator John Fetterman’s decision to appear in a video at the Republican midterm convention caught even his own staff members by surprise, according to two sources familiar with the matter. While the move infuriated many in his party, those close to the Pennsylvania senator noted that his independent streak and deep professional bond with GOP Senator Dave McCormick have long been a source of internal tension.
The convention, designed by members of the same political team that managed Donald Trump’s 2024 campaign, aimed to energize the base and generate significant media coverage. Some Republican officials involved in the planning had even hoped for an in-person appearance by Fetterman to maximize the shock value. One source involved in the event’s programming indicated that McCormick played a central role in securing Fetterman’s participation, though another source insisted the Democrat was eager to take part.
The relationship between the two men is described by former staffers as exceptionally close, with some suggesting Fetterman views the junior senator as a mentor. This dynamic has frequently frustrated Fetterman’s own team. One former staffer remarked that Fetterman has “literally never said no to McCormick,” labeling the bond “the most bizarre dynamic I have ever seen.” Another associate described McCormick as Fetterman’s “emotional support Republican,” expressing concern that the friendship occasionally clouds his political judgment.
This alliance is a rarity in the Senate, particularly for representatives from a battleground state like Pennsylvania, which remains one of only three states with a split Senate delegation. Over the past year, the two have collaborated on nearly a dozen joint press releases and legislative efforts, ranging from infrastructure projects to addressing the invasive lantern fly and combating opioid addiction. They have also issued joint letters regarding antisemitism on college campuses and launched a joint fundraising committee earlier this summer, a move that drew sharp criticism from fellow Democrats.
The backlash to his convention appearance was swift. Representative Madeleine Dean, a Democrat representing parts of the Philadelphia suburbs, stated that constituents who campaigned for Fetterman are “absolutely livid.” During a Democratic counter-programming event in Texas, Dean expressed her grave disappointment, stating she wished Fetterman were back in Pennsylvania working to elect Democrats who uphold the party’s core values. Privately, several Democrats are already considering primary challenges against Fetterman for the 2028 cycle, with Representatives Chris Deluzio and Brendan Boyle, along with former Representative Susan Wild, among those who have not ruled out a run.
Despite the anger, some Democratic leaders remain cautious about alienating Fetterman, noting that he continues to vote with the party on most issues. A source familiar with the matter confirmed that Fetterman met one-on-one with Senate Minority Leader Chuck Schumer just before the August recess, signaling that he remains within the fold. Fetterman has consistently maintained that he has no intention of switching parties.
McCormick has publicly defended his colleague against recent scrutiny, including reports that Fetterman has been difficult to reach for routine duties. Dismissing these claims as the work of “outrageously disloyal staff” and left-wing forces, McCormick stated on social media that he and Fetterman would continue to work together to save jobs at U.S. Steel and pass affordable housing legislation. Brad Todd, an adviser to McCormick, noted that while the two disagree on most ideological issues, they have successfully found common ground on Pennsylvania-centric priorities, such as support for Israel and economic stability for their constituents. The report also notes that after all, was meant to rile up the Trump base and attract media attention; it was designed by some of the same Trump political team members who had him flipping burgers at McDonald’s during the 2024 camp, the convention. The report also notes that just four years ago, Fetterman and McCormick nearly faced each other in their state’s heated 2022 Senate battle. The report also notes that “They agree that Israel has the right to exist and Pennsylvanians have a right to make a good living and they are willing to work together on those things.”. The report also notes that but they weren’t exactly surprised. The report also notes that voting for some of Trump’s nominees and backing the president’s military actions in the Middle East, fetterman has a long history of breaking with his own party. The report also notes that has reached out to Fetterman’s and McCormick’s offices to request comment.