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AOC's Endorsements Divide the Left
3D AGOUSU.S. REPRESENTATIVE ALEXANDRIA OCASIO-CORTEZCANDIDATE PLATFORMS & VISION

AOC's Endorsements Divide the Left

What's the gist?

AOC and NYC Mayor Zohran Mamdani have each endorsed separate slates of progressive candidates ahead of New York's June 23 primaries. AOC's approach is drawing praise from some and frustration from others on the left.

Context

AOC effectively stopped endorsing against Congressional incumbents after 2022, when she pledged not to do so while seeking a House Oversight Committee leadership role - the irony being she won her first race in 2018 against longtime incumbent Joe Crowley. The Democratic Socialists of America, the party which endorsed both Mamdani and AOC, has picked ten candidates in State Senate and Assembly races as well as a few in Congressional races who are challenging incumbents. The split in endorsements between AOC and Mamdani seems strategic given each of their domains - Mamdani has focused on Congressional seats and AOC on Assembly and Senate seats.

Positive takes

Strategic Power-Building. AOC is playing a long game, endorsing candidates in down-ballot state races where she can grow the progressive bench without torching relationships she'll need if she runs for higher office. Her "closer" approach — jumping in during final weeks — has already produced wins in multiple states.
Proven Track Record. AOC's endorsements have been delivering results. She's been more selective than Bernie Sanders, Mamdani, and Justice Democrats, but that discipline appears to be paying off with a higher success rate, suggesting her choices carry real weight.
Protecting the Movement. By staying out of congressional primaries where incumbents could retaliate, AOC avoids the kind of blowback that could slow down progressive legislation. Critics inside the left may be frustrated, but a more senior AOC with allies in Congress could ultimately do more for socialist priorities.

Negative takes

Sitting on the Sidelines. AOC has declined to back DSA-endorsed congressional challengers Claire Valdez and Darializa Avila Chevalier, candidates whose values closely mirror her own. To some on the left, staying quiet in those races looks less like strategy and more like self-preservation over principle.
Backing Centrists for Clout. AOC has at times endorsed candidates, like Abigail Spanberger and others seen as more moderate, as part of her national political positioning. Her socialist base sees this as a troubling sign that ambition is starting to override ideology.
Leaving DSA Out to Dry. By not endorsing the full NYC-DSA slate — particularly in contested congressional races — AOC and Mamdani together have left at least one DSA candidate, Conrad Blackburn, without any high-profile support. Critics argue that selective solidarity weakens the movement it claims to champion.