James Carville, the veteran Democratic strategist who helped elect Bill Clinton, is urging his own party to shut the door on one of its newest primary winners, declaring that Darializa Avila Chevalier "is not a Democrat" and should never be seated in the House Democratic Caucus if she reaches Congress in November.
Carville made the remarks on NewsNation this week, days after Avila Chevalier defeated five-term incumbent Rep. Adriano Espaillat in the Democratic primary for New York's 13th Congressional District. Espaillat chairs the Congressional Hispanic Caucus, a bipartisan body with more than 40 members. His ouster by a candidate endorsed by New York City Mayor Zohran Mamdani marks the latest sign that the party's far-left flank is no longer content to agitate from the margins.
It also marks something rarer: a prominent Democratic insider publicly demanding that his party treat one of its own primary winners as an interloper.
Carville did not hold back. Just the News reported his remarks, which were originally captured by The Hill:
"They should not seat her in the caucus. Her views are totally against anything that any Democrat has. We believe in pluralism."
He went further on the broader question of far-left candidates running under the Democratic banner. As Newsmax reported, Carville said plainly: "All of these people hate Democrats. Why do you want to run as a Democrat? Start your own movement."
That line, "start your own movement", gets at the core of the tension. Avila Chevalier did not run as an independent or a third-party candidate. She ran in the Democratic primary, won it, and now carries the party's line into a general election. Carville's argument is that the label alone should not guarantee a seat at the table.
The controversy around Avila Chevalier extends well past the usual intra-party squabble over tax rates or health care. The New York Post reported that she founded a college group that called for the "total eradication of Western civilization," has called veterans war criminals, and has advocated abolishing both ICE and the police.
Those are not mainstream Democratic positions. They are not even mainstream progressive positions. And they help explain why Carville framed the problem not as a policy difference but as a categorical one.
Avila Chevalier was one of three New York City-area candidates endorsed by Mayor Mamdani who won their primaries. All three ran to the left of their opponents. All three won. That sweep gave Mamdani a tangible claim to political influence beyond City Hall, and it gave establishment Democrats a tangible reason to worry.
Mamdani's endorsements are not casual nods. The mayor has positioned himself as a factional leader willing to challenge his own party's incumbents, and his candidates are winning. Three for three in competitive primaries is a track record that commands attention, whether the party establishment likes it or not.
His tenure at City Hall has already generated friction on multiple fronts. Mamdani proposed $23 billion in new taxes during his first 100 days in office, a staggering figure that drew sharp criticism from business leaders and moderate Democrats alike. His administration later faced a budget crisis that required billions in state aid to resolve.
Now his political operation is exporting that same brand of governance to the congressional level. The question Carville is raising, whether the Democratic Party should accept candidates whose worldview clashes with its stated values, is one the party has avoided answering directly for years.
Fox News reported that Carville went beyond the caucus seat itself, arguing Avila Chevalier should also be denied committee assignments if Democrats win the majority. That would leave her as a member of Congress in name but stripped of the institutional tools that allow a legislator to shape policy.
Carville framed the stakes in personal terms, saying he believes many Democrats share his view:
"She is not a Democrat, okay? That is pretty clear, and frankly, I think a lot of Democrats feel like I do. I wouldn't seat her! This is not who we are!"
He added a direct challenge to the movement behind her: "Start your own movement! If it's such a powerful, sweeping movement that's got more momentum everywhere, then go ahead, be at the head of it, don't use the Democratic Party to advance it."
Whether Democratic leadership in the House would actually follow through on such a move remains an open question. The party has historically been reluctant to police its own membership, preferring to absorb fringe elements rather than expel them. That strategy has kept the caucus numerically large but ideologically incoherent, a trade-off that episodes like this one force into the open.
Adriano Espaillat was not a back-bencher. Five terms in Congress and the chairmanship of the Hispanic Caucus gave him institutional standing that most members spend a career building. His defeat by a candidate who has called for abolishing police departments and described veterans as war criminals is not a routine generational turnover. It is a factional takeover.
The Hispanic Caucus itself, with more than 40 members from both parties, now faces the prospect of its former chair being replaced by someone whose public statements place her well outside the bipartisan consensus the caucus has historically tried to maintain.
Mamdani's own record in office offers context for the kind of governance his endorsed candidates might pursue. He reversed course on policing ahead of the World Cup, drawing backlash from his own supporters, a reminder that governing often collides with the rhetoric that wins primaries.
Carville's intervention is notable precisely because it is so rare. Democratic leaders have spent years accommodating their party's leftward drift, treating each new boundary-pushing candidacy as an expression of grassroots energy rather than a threat to the party's identity. The result is a coalition that stretches from moderate suburbanites to candidates who want to abolish law enforcement.
That coalition holds together only as long as no one forces a choice. Carville is trying to force one.
His argument is simple: if a candidate's views are "totally against anything that any Democrat has," then that candidate is not a Democrat, regardless of which primary she won. The party can either enforce that standard or abandon it. What it cannot do is pretend the tension does not exist.
Avila Chevalier has not publicly responded to Carville's remarks, and no other Democratic officials have been reported endorsing or rejecting his position. That silence is itself revealing. The fiscal and political crises swirling around Mamdani's administration have not slowed his political operation, if anything, they have sharpened his willingness to challenge the party from within.
November will settle whether Avila Chevalier reaches Congress. But Carville has already settled the more interesting question: at least one Democrat with nothing left to lose is willing to say out loud what the party's leadership will not.
When your own strategist says a candidate should start her own party, maybe she should take the hint, and maybe the party that keeps producing candidates like her should ask why it can't.