Pennsylvania's two U.S. senators, one a Democrat, the other a Republican, have filed paperwork with the Federal Election Commission for a joint fundraising committee, a move that veteran state political operatives say they have never seen before across party lines in the commonwealth.
The committee, called Common Ground PA, filed with the FEC on Monday and was first reported by Politico on Wednesday. It links the campaign and leadership PAC infrastructure of Sen. John Fetterman, a Democrat, with that of Sen. Dave McCormick, a Republican, two men who were on opposite sides of one of the most bitter Senate races in recent Pennsylvania history.
The filing lists four participant committees: Fetterman's leadership PAC, Every Vote PAC; McCormick's leadership PAC, Pennsylvania Honor; Fetterman's principal campaign committee, Fetterman for PA; and McCormick's principal campaign committee, Friends of Dave McCormick. Joint fundraising committees allow two or more candidates, PACs, or party committees to share fundraising costs and split the proceeds, as the nonpartisan watchdog OpenSecrets explains.
McCormick campaign spokesman Mike DeVanney responded to The Center Square's request for comment on Wednesday:
"This is a donor driven effort. This group of donors value the collaboration exhibited by Senators McCormick and Fetterman for Pennsylvania and want to support both of them."
Fetterman's campaign did not respond to the same request. Neither did the Pennsylvania Democratic Party nor the Pennsylvania Republican Party.
The silence from the Democratic side speaks volumes. Fetterman has spent the better part of the current congressional term drifting from his party's leadership on issue after issue. He has been the only Democrat to vote to confirm several of President Trump's cabinet nominations. He has broken ranks on judicial picks. He has backed portions of the administration's immigration enforcement agenda. He has supported U.S. military action involving Iran.
Now he is sharing a fundraising vehicle with the Republican who defeated his party's incumbent.
The speed of this political realignment is worth tracing. In 2022, McCormick lost the Republican Senate primary to Dr. Mehmet Oz in a razor-thin race. McCormick then encouraged his supporters to back Oz over Fetterman in the general election and donated the maximum allowed under law to Oz's campaign, Politico reported at the time.
Fetterman won that general election. Two years later, when McCormick ran again, this time against Democratic incumbent Bob Casey, Fetterman campaigned for Casey. During Casey's farewell speech to the Senate in December 2024, following his loss to McCormick, Fetterman called Casey "Pennsylvania's best senator."
That was barely six months ago. Now the man who stumped for Casey is raising money alongside the man who beat him.
Last Monday, Fetterman and McCormick appeared together in Philadelphia to encourage Pennsylvania families to enroll their children in Trump accounts. Days later, the FEC filing landed.
Christopher Nicholas, a longtime Republican consultant and publisher of PA Political Digest, told The Center Square he has never seen elected officials from opposite sides of the aisle in Pennsylvania join forces to create a joint fundraising committee. His assessment was pointed:
"This would seem to be a very intriguing development, and a further sign of the close coordination on not just policy, but now political issues between Senators McCormick and Fetterman. What most is of interest to me now is who do they want to support through this new joint fundraising committee?"
That question, where the money goes, remains unanswered. DeVanney described the effort as donor-driven, but neither campaign has disclosed which candidates or causes Common Ground PA intends to back.
The broader trajectory, though, is unmistakable. Fetterman has publicly told Democrats they cannot define themselves solely by opposing Trump, a message that has infuriated progressive activists and party leaders alike.
The political math explains why donors on both sides might see value in this arrangement. A Quinnipiac poll found that 62 percent of Pennsylvania Democrats now disapprove of Fetterman, while 73 percent of Pennsylvania Republicans approve of him. A separate Philadelphia Inquirer-Suffolk University poll found only 17 percent of Democrats view him favorably, compared to 60 percent of Republicans.
Those numbers represent a near-total inversion of Fetterman's original political coalition. The progressive base that propelled him to the Senate in 2022 has largely abandoned him. Republican voters have filled the gap.
Pennsylvania Republican Party Chairman Greg Rothman told The Center Square in April that he would not rule out supporting Fetterman in a 2028 Senate race if the senator changed parties. That kind of talk from a state party chair about an incumbent from the opposing party is itself extraordinary.
Fetterman, for his part, has insisted he is staying put. In a Washington Post op-ed published in May, he wrote:
"Being an independent voice that works with the other side to deliver for Pennsylvanians might put me at odds with the party that I have stayed committed to and have no plans to leave, but I will continue to put the commonwealth and the country first."
He added: "Plus, I'd be a terrible Republican who still votes overwhelmingly with Democrats."
The first claim is a matter of record. The second is increasingly debatable. A senator who confirms the opposing president's cabinet picks, backs his immigration enforcement, supports his military posture abroad, appears alongside the Republican senator at public events, and now shares a fundraising committee with him is doing more than casting the occasional bipartisan vote. He is building a joint political operation.
Joint fundraising committees are a standard feature of American campaign finance. They are common within parties, a presidential nominee and the national committee, for example, routinely form one. What makes Common Ground PA unusual is the cross-party structure. Two sitting senators from the same state, from different parties, pooling their fundraising apparatus is not something Pennsylvania's political class has seen before.
The FEC filing itself is straightforward. It lists the four participant committees and their respective sponsors. No financial activity has been reported yet, and no stated fundraising targets or beneficiary candidates appear in the public record at this stage.
But the signal matters more than the paperwork. Fetterman has described himself as a "lonely" moderate Democrat, a characterization that understates the degree to which he has separated from his caucus. Lonely moderates do not typically form joint fundraising vehicles with the other party's senator.
Meanwhile, Trump has publicly courted Fetterman, dangling a full endorsement in an effort to pull him across the aisle entirely. Whether Fetterman eventually makes that leap or continues to operate as a Democrat who fundraises, campaigns, and votes with Republicans on high-profile matters, the practical distinction narrows by the week.
CNN panelists have openly questioned Fetterman's credibility as his approval among Democrats has cratered. The formation of Common Ground PA will not quiet those doubts.
Several important details remain unclear. Who are the specific donors DeVanney described as driving this effort? Which candidates or causes will Common Ground PA support? Will the committee fund Republicans, Democrats, or both? Will it play in competitive races where a Fetterman endorsement might carry weight with crossover voters?
And perhaps the most consequential question of all: Does this joint fundraising committee represent a bridge to a full party switch, or is it the final form of Fetterman's independent streak, a Democrat in name who operates as a functional partner of the Republican he once campaigned against?
The voters who sent Fetterman to Washington in 2022 expected a progressive champion. What they got is a senator who now raises money with the man who replaced Bob Casey. Pennsylvania Democrats will have to decide what, if anything, that label on the ballot still means.
Actions tell you what words won't. And right now, Common Ground PA says more about John Fetterman's political future than any op-ed ever could.