Imagine a political party that has just suffered a historic defeat. For the first time in nearly two decades, it has lost the popular vote — and has handed power to a figure its members see as a dictator-in-waiting. In response, party leaders wave paddles. They lead “we will win” chants before a gaggle of aging lawmakers. And, most damningly of all, they threaten to write a strongly worded letter.
This is the state of the Democrats in 2025. Bereft of ideas and riven by internal division, the party is no longer in control of itself. That has left it open to challenges from the ideological fringes, with a new wave of socialists and progressives emerging in America’s cities, from New York to Minneapolis to Albuquerque. Led by a new generation of young primary challengers, a broader realignment may be taking shape in the party — one that is more progressive, economically populist, and unapologetically pro-Palestine.
The forceful return of the Left has exposed the fecklessness of centrist Democrats, whose efforts to reclaim the party after President Trump’s victory last year have utterly failed. Back in November, moderates promised a sober reset: a return to pragmatism, competence, and electability. But they have since been out-organized, out-communicated, and increasingly out of step with a base that no longer sees triangulation as a virtue. With the midterms looming, it’s clear that the center isn’t holding, and the Left is on the march.
“The forceful return of the Left has exposed the fecklessness of centrist Democrats.”
Over the last two months, a pair of Democratic Socialists of America-backed candidates, Zohran Mamdani and Omar Fateh, have surfaced as contenders for mayor in two blue cities. In June, Mamdani — a democratic socialist who campaigned on city-run grocery stores, rent freezes, and free buses — won the Democratic mayoral primary in New York City. His victory was followed by that of Fateh, who received a major boost when the Minneapolis Democratic-Farmer-Labor Party (the state’s version of the Democrats) endorsed him over incumbent Mayor Jacob Frey. It was the Minneapolis DFL’s first endorsement in 16 years.
Like Mamdani, Fateh’s pitch to voters focused almost exclusively on cost-of-living issues. He promised to implement widespread rent control, raise the city minimum wage to $20, and implement free transit. He is now well-positioned to win the general election later this year — even if Gov. Tim Walz has endorsed his rival Frey.
Progressives elsewhere are taking note. In Seattle, Katie Wilson looks set to defeat Mayor Bruce Harrell in a Democratic primary by promising affordable housing and better public transit. In a written statement, Wilson sounded almost like a MAGA Republican with her promise to take on “career politicians backed by corporate interests,” who have “presided for years over skyrocketing costs of living and out-of-control homelessness.” Similarly, in Albuquerque, NM, Alex Uballez is challenging Democratic Mayor Tim Keller on a progressive platform to combat income and housing inequality.
“Cost of living has for several years in a row now been top of mind for voters at all levels of elections,” says Michael Baharaeen, chief political analyst at the Liberal Patriot newsletter. “For better or worse, this new contingent of socialist and progressive candidates has a message on this stuff. They are speaking about things — whether they’re workable ideas or not — that people really care about.”
Many remain skeptical. Citing Mamdani’s plan to tax “whiter” neighborhoods harder or Fateh’s pledge to expand city funding for progressive causes (including a “Trans Equity Summit”), they claim that these figures merely represent a “new phase” of wokeness — not a rejection of it. To them, the populist gloss is just that. “When I hear a politician being described as economically populist, I want to see if the working class is actually voting for them or not,” says the political economist and UnHerd contributor Michael Lind. “The public grocery store idea does not come from the working class — it comes from the nonprofit sector. It’s a classic case of ‘pity charity liberalism.’”
Given that former New York Gov. Andrew Cuomo beat Mamdani by a wide margin among lower-income and black voters — the only two groups he won — it is difficult to cast Mamdani as a tribune of the working class. Still, there are signs he is trying to address that weakness. After the Midtown Manhattan shooting, for example, the Democratic nominee went directly from the airport after his wedding trip to Uganda to visit the family of a slain police officer. Later that day, he walked back past posts calling to defund the police, which he admitted were “out of step.” This may not sound entirely convincing, but it is a significant, if cautious, course correction.
Cuomo, for his part, tried to run a conventional campaign focused on public safety in the primary. But Mamdani, despite starting with almost no name recognition, succeeded in shifting the conversation. He reframed the race around housing, affordability, and the cost of living, which proved so effective that Cuomo, in his campaign relaunch, mimicked both Mamdani’s visual style and his economic focus. What was meant to be a law-and-order referendum has since become a debate on rent, wages, and whom the city is for.
The fact that Mamdani remains a viable candidate speaks to a deeper shift in the Democratic Party. Ten or even five years ago, it is doubtful that figures like him or Fateh would have emerged as serious contenders for office. In any other Democratic leadership contest, a candidate who refused to condemn the phrase “globalize the intifada” or who declined to support then-President Joe Biden in the 2024 primary — over his stance on Israel — would have been dead on arrival.
But these are different times. Democratic voters have undergone a dramatic shift on Israel — so much so that even former senior Barack Obama advisers are now calling for a re-evaluation of the party’s position. Chris Van Hollen, a US senator from Maryland, declared it was a “big lie” that Hamas has systematically stolen UN aid, while 24 Democratic senators supported blocking the sale of more than $675 million in arms sales to Israel. Meanwhile, in the House, 13 progressive lawmakers have signed onto a letter urging the Trump administration to recognize a Palestinian state, and at least one plans to introduce a pro-statehood resolution.
It would be a stretch to credit Mamdani and his fellow progressives for this shift, but their refusal to tone down criticism of Israel’s conduct of the Gaza war has forced once-taboo positions into the mainstream. This dynamic was in full display during a mayoral debate, at which the candidates were asked to name the first foreign country they’d visit upon being elected mayor. Nearly all the other candidates named Israel, offering effusive praise for the Jewish state. Mamdani, however, indicated that he would stay put in the Big Apple, visiting local synagogues to connect with Jewish New Yorkers. The stance won him applause from the Left — and even many on the MAGA Right.
In fact, Israel’s blocking of aid to Gaza has twisted centrist Democrats into knots, with fears spreading that the war in the Middle East could become a litmus test for next year’s midterms and the 2028 presidential primaries. In the face of mass starvation and an IDF push to take over the entire Gaza strip, the only consensus the party’s moderate wing has managed to reach is this: criticize the Netanyahu government, but not the Jewish state.
This stance has produced some painfully tin-eared moments online. Challenged on a popular YouTube show on why she wasn’t taking a stronger position on Gaza, Sen. Elissa Slotkin of Michigan deflected, insisting, “I would offer that Democrats own nothing in Washington,” before shifting the conversation to the difference between sending offensive and defensive weapons to Israel. Even on that point, she struggled. Asked whether she would support a ban on offensive arms to Israel, she meekly responded: “That, to me, would certainly be a place to look.” In the end, she skipped the vote on the offensive-weapons resolution for an appearance on the Stephen Colbert talkshow.
The center, then, is no longer setting the terms of the debate; it’s struggling to keep up.
The upheaval is playing out at the ballot box, too. In safe blue districts across the country, a new generation of candidates — almost all under 40 — is mounting primary challenges against long-serving Democratic incumbents. In New York, a 26-year-old Jewish democratic socialist is taking on Rep. Dan Goldman, drawing inspiration from Mamdani’s high-profile run. In California, former House Speaker Nancy Pelosi is facing a challenge from a onetime aide to Rep. Alexandria Ocasio-Cortez.
In Illinois, a progressive content creator is running to unseat a 14-term congressman. And in a pair of open Senate races, Gen X and Millennial Democrats have launched bids to fill seats vacated by retiring Boomers in New Hampshire and Michigan. As Abdul El-Sayed, a progressive physician endorsed by Bernie Sanders who is running in Michigan, told Politico, his position on Gaza is a “symbol for something greater. Gaza, unfortunately, has become a Rorschach test for values. Do your morals apply anywhere and everywhere?”
What these races show is that the anti-establishment feeling that fueled Trump’s return is moving in both directions. As polling analysis by the election-data site Split Ticket illustrates, Democrats now view their party about as negatively as Republicans viewed theirs from 2009 to 2015, when Bush-Romney neoliberal dogma ruled the GOP. That insurgency reshaped the GOP from the ground up, dragging the party toward populism. A similar dynamic may now be unfolding on the Left. Polling in June found that roughly half of Democrats are “unsatisfied with current leadership,” with 62% calling for the “party leaders to be replaced” — a level of disaffection that suggests something bigger is stirring inside the party.
The Democrats have yet to find their own answer to Trump. But the most obvious contender is Alexandria Ocasio-Cortez. She has successfully straddled both wings of the party, serving as a bridge between the establishment and progressives. She has the highest net approval out of any Democrat not running for president, and she is still young enough to position herself as an outsider candidate.
Unlike most of her colleagues, AOC has also cultivated a political identity that operates largely independent of the Democratic Party’s institutional machinery. But the real test will be whether she can break through beyond the progressive base and win over moderates and independents — the very voters needed to beat Trump’s successor.
She is also exactly who, like Mamdani, Republicans want front and center in the Democratic Party. Just as Trump painted her and The Squad as the face of the party during his first term, the president is now targeting Mamdani in a similar fashion. This could have a deleterious effect on Democratic efforts to win back independents and moderates ahead of next year’s midterms. As Karl Rove aptly put it on Fox News last weekend, “the more that we get people like this representing the face of the Democratic Party, the harder it is [for them] to win back voters in the middle of American politics.”
For that to happen — to win back a national majority — these progressive challengers actually need to win their races first. Beyond that, a lot will also depend on the progressives’ ability to stay singularly focused on issues like the cost of living and Republicans’ attacks on hugely popular entitlements, while eschewing “peak woke” slogans like police abolition and “queer liberation.”
Still, their success so far signals a deeper shift underway in the party. What once looked like fringe discontent is beginning to coalesce into a coherent, organized revolt. Far from being isolated local phenomena, their victories would legitimize a new template for Left-wing politics: one rooted in economic populism with a deep skepticism of the party establishment. In a few years’ time, it may not be Mamdani, Fateh, and others who seem like outliers — but the party leadership, scrambling to catch up.
