Learning from the DSA convention (Le Blanc)

Author: Paul Le Blanc | Published: 2025-08-14 | Source: opinion

Summary

A revolutionary-Marxist historian’s observer account of the 2025 DSA National Convention (Chicago) (Chicago, August 8–10, 2025). Le Blanc attended as a formal observer, not a delegate, and writes for the Fourth International’s English-language journal. Two contributions stand out for this wiki. First, the best available deflation of DSA’s membership number: the ~100,000 figure is “paper membership,” and from his Pittsburgh chapter’s ratios (700 paper, 400–500 dues-current, ~10% active) he extrapolates a national active membership of 8,000–10,000 — still the largest US left organization by far. Second, a three-bloc map of DSA’s caucuses that is more granular than the usual left/right binary: (1) a moderate wing (Groundwork, Socialist Majority Caucus, North Star) descended from Michael Harrington; (2) a far-left wing including Red Star Caucus and Springs of Revolution, associated with the Palestine movement and “campist” anti-imperialism; (3) a Marxist center-left (Bread and Roses, Reform & Revolution, Marxist Unity Group) oriented to building an independent socialist party.

He reports ~1,500 people in attendance with 1,100–1,200 voting on most items (high-water mark 1,229), an overwhelmingly young crowd (20s–40s), and — importantly for the wiki’s framing questions — that class identity, not identity politics, was the organizing vocabulary of the convention; the usual left-conference topics (abolitionism, race, feminism, ecology, theory) were not the focus.

Le Blanc directly confirms three of the four hostile-source claims the wiki flagged as single-sourced (2028 Labor Left plan, Gaza/BDS endorsement discipline, leftward NPC shift), while adding context that complicates the “takeover” framing: he stresses the outcome was a bloc-balanced NPC (9 moderate / 9 far-left / 9 Marxist center-left of 24 caucus slots he counts), that implementation is left to the NPC, and quotes a delegate’s caution that “it remains to be seen what that will mean.”

Key Claims

Membership: ~100,000 is paper membership; estimated national active membership 8,000–10,000. Pittsburgh: ~700 paper, 400–500 in good standing, ~10% active, 50–80 at monthly meetings.
Attendance: ~1,500 present; 1,100–1,200 voting; highest recorded vote count 1,229; ~271 observers/guests.
Convention cadence: delegated national convention every other year is DSA’s highest decision-making body; NPC governs between conventions.
R33 — “Unite Labor & the Left to Run a Socialist For President and Build the Party” — passed unamended: begins the process of supporting a Labor-Left presidential candidate in 2028.
R30 (as amended by R30-A01) — building toward a May Day 2028 action.
R22 “For a Fighting Anti-Zionist DSA” passed unamended with 56% for / 44% against; a comparable resolution had failed at the 2023 convention.
Endorsement standards now require full and public support for BDS — which, Le Blanc notes, “would seem to preclude DSA support of many candidates that it has endorsed up until now, including Bernie Sanders.”
Federal endorsements by National now require the NPC to meet with the chapter and the candidate. Le Blanc’s delegate source notes chapters can simply skip asking for national endorsement, “which I expect to be the case with NYC DSA / Alexandria Ocasio-Cortez.”
The National Electoral Committee consensus resolution requires endorsed candidates to “openly and proudly identify with DSA and Socialism,” expressly encourage people to join DSA, and identify publicly as a “Socialist” or “Democratic Socialist.”
An amendment to the international resolution explicitly challenging campism failed, 43% for / 56% against.
NPC composition: of 24 slots, 9 to the moderate wing, 9 to the far-left wing, 9 to the Marxist center-left. (Le Blanc’s arithmetic is internally inconsistent — he writes 9 moderate and 18 left — but the bloc split is his point.)
Convention voted to hire two additional electoral staffers.
New caucuses formed: Carnation Caucus (four-year program; insists DSA itself should be considered a political party) and “Liberation — A Marxist-Leninist-Maoist Caucus.”
Keynote by Rashida Tlaib drew a standing ovation; Tlaib implicitly rebuked AOC’s Iron Dome vote with “A weapon is a weapon.”
Le Blanc’s judgment: DSA was “much further to the Left than I expected, far more critical of, and inclined to reject, both capitalist parties.”

Direct quotes worth preserving

“It’s important to understand that 100,000 represents a paper membership, not an active membership. … This would translate into a national total of active DSA members in the range of 8000-to-10,000, which is still a substantial force and certainly makes DSA far larger than any other left-wing group in the United States today.” — Paul Le Blanc

Why citable: the most credible deflation of DSA’s headline membership number, coming from a sympathetic insider rather than a hostile critic — usable against both DSA’s own boosterism and against critics who inflate its reach.

“The resolution demanded that DSA endorsed candidates ‘openly and proudly identify with DSA and Socialism, including by: Expressly encouraging people to join DSA’ and ‘identifying publicly as a “Socialist” or “Democratic Socialist.”’” — Paul Le Blanc, paraphrasing/quoting the NEC consensus resolution

Why citable: the “run as an open socialist” discipline in the organization’s own words — direct evidence for the argument that DSA is building a party inside the Democratic ballot line rather than merely endorsing progressives.

“Our new NPC is ‘further left,’ but it remains to be seen what that will mean.” — unnamed Pittsburgh delegate, quoted by Le Blanc

Why citable: the internal caution that complicates any “the communists took over” framing — the leftward shift is real but its operational meaning is undetermined.

“It was much further to the Left than I expected, far more critical of, and inclined to reject, both capitalist parties.” — Paul Le Blanc

Why citable: a revolutionary Marxist saying DSA exceeded his expectations for radicalism — a sympathetic-source confirmation of what hostile sources allege.

Connections

Entities mentioned: Democratic Socialists of America (DSA), Red Star Caucus, Zohran Mamdani, Alexandria Ocasio-Cortez, Bernie Sanders, Paul Le Blanc, Rashida Tlaib, Stephan Kimmerle, Groundwork, Socialist Majority Caucus, North Star, Springs of Revolution, Bread and Roses, Reform & Revolution, Marxist Unity Group, Carnation Caucus, Communist Caucus, Libertarian Socialist Caucus, Liberation Caucus, Solidarity, Tempest Collective Concepts referenced: Entryism, Democratic Socialism, Socialism, campism, dirty break, rank-and-file strategy Events: 2025 DSA National Convention (Chicago), 2025 NYC Mayoral General Election, 2024 DSA Non-Endorsement of Kamala Harris Debates: Is the DSA taking over the Democratic Party?

Contradictions / Tensions

Directly addresses the wiki’s top data gap. Confirms the 2028 Labor Left presidential plan (R33) and the Gaza/BDS endorsement discipline (R22 + NEC standards) from a source with no incentive to alarm American centrists.
Complicates the Red Star takeover framing: Le Blanc places Red Star in a far-left bloc that holds roughly a third of NPC seats, not a controlling share, and describes the caucus system as fostering rather than subverting democratic culture — the opposite of the entryism reading in The Democratic Socialist Deception.
Membership numbers conflict with the ~129k figure recorded on Democratic Socialists of America (DSA). Le Blanc’s active-membership estimate is an extrapolation from one chapter and should be labeled as such, but it is the only such estimate in the corpus.
The BDS endorsement standard vs. Bernie Sanders is a concrete, testable prediction — worth tracking whether DSA actually declines to endorse Sanders-type candidates.
Le Blanc is himself a partisan (Fourth International, Solidarity, Tempest Collective) and openly regrets the defeat of the anti-campism amendment; his bloc labels carry his own political judgments.

Notes

Le Blanc is a well-known Marxist historian (biographer of Lenin) and attended as an observer, not a delegate — his vote counts are inferred from the floor, not official tallies. For official tallies see What is to be done? What is our future? 2025 DSA National Convention Results. He cites Stephan Kimmerle’s Reform & Revolution convention report as the origin of the three-bloc schema, which he then modifies.