MEET THE ENERGIZER BUNNY OF NYC EDUCATION
WHY LEONIE HAIMSON IS THE ADVOCATE EVERY PARENT NEEDS — AND EVERY BUREAUCRAT FEARS
From a West Coast admirer who has never shaken her hand but has watched her shake City Hall for 15 years.
There is a particular kind of person who, when handed a bureaucratic runaround, does not sigh and go home. She pulls out a legal pad, starts a blog post, organizes a rally, drafts a letter, recruits 29 City Council members, and has the whole thing covered by the New York Times by Thursday. That person is Leonie Haimson — Executive Director of Class Size Matters, co-founder of the Parent Coalition for Student Privacy, and the closest thing New York City's public school children have to a full-time, fully caffeinated guardian angel.
I have known Leonie for about 15 years — entirely through the magic of social media, which means I have never once met her in person, yet I feel like I've watched her move mountains from my living room on the West Coast. She is, without exaggeration, the Energizer Bunny of NYC education advocacy: she keeps going, and going, and going — while the DOE keeps hoping she'll run out of batteries. She never does.
Who Is Leonie Haimson, and Why Should You Care?
Here's the thing about great advocates: their issues are your issues, even if you live 3,000 miles away. Leonie's portfolio reads like a checklist of everything that actually matters in public education:
- Class size — because a child crammed into a room with 34 other kids is not getting an education, they're getting crowd management.
- Student data privacy — because your child's name, address, photo, and academic record should not be a revenue stream for a Silicon Valley startup.
- Corporate ed-tech accountability — because "innovative learning platform" is sometimes just a fancy way of saying "unvetted software that mines children's data and costs the district millions."
- Equitable funding — because the money meant for teachers keeps mysteriously ending up in the pockets of vendors.
She maintains multiple blogs — including NYC Public School Parents — that function as a real-time investigative journal, a community bulletin board, and an accountability megaphone all at once. If something shady is happening in New York City's Department of Education, Leonie has either already written about it, is currently writing about it, or has filed a Freedom of Information request about it.
The Latest Battle: Robots in the Classroom (No, Really)
Leonie's current campaign is the one that has City Hall genuinely sweating — and it should matter to every parent in America, not just New York.
The AIM Coalition (New Yorkers for an AI Moratorium), which Leonie has been central in organizing, is demanding a two-year pause on generative AI in NYC public school classrooms. This is not technophobia. This is not Luddism with a PTA badge. This is a methodical, evidence-based demand that the city stop treating nearly a million children as beta testers for products that have not been independently vetted for safety, privacy, or educational efficacy.
The receipts, as the kids say, are damning:
- The DOE released an AI guidance framework so muddled it was publicly described as "confusing, incoherent, and weak" — by Leonie, with characteristic precision.
- A state comptroller audit found that NYC schools' data-privacy policies fail to meet federal cybersecurity standards — a remarkable achievement in the wrong direction, given that recent breaches already exposed the data of over a million students.
- While the DOE was busy rejecting hundreds of schools' applications for class size reduction funding (yes, the funding required by state law), it was simultaneously pouring millions into unvetted AI platforms. The irony is so thick you could grade it with an algorithm.
- Chancellor Kamar Samuels, apparently unbothered by a City Council letter signed by 29 members demanding a moratorium, responded by announcing he would expand AI beta testing — and then, for good measure, showed up as a keynote speaker at a Google-sponsored AI conference. One imagines the coalition's collective jaw hitting the floor in perfect unison.
The Week That Was: A Masterclass in Holding Power Accountable
Leonie's latest blog post (published today, June 15, 2026) is a tour de force of accountability journalism that most professional reporters would envy. In a single week, she tracked:
The Contracting Scandal — The DOE stonewalled the City Council's request for 600 contracts, with a procurement officer explaining they live in "a secure system that very few people have access to." Public contracts. In a vault. Accessible to very few people. Leonie's response: "I was gobsmacked." The rest of us: same. Meanwhile, a separate investigation revealed that $386 million in contracts were artificially sliced into $25,000 increments specifically to dodge the centralized contracting process — a practice so widespread it apparently went unnoticed until someone actually looked.
The AI Moratorium Rally — The coalition held a City Hall Park rally and delivered the 29-member Council letter to the Mayor and Chancellor. It was covered by the Times, the Daily News, and NY1. The Chancellor's response was to announce more AI beta testing two days later. The coalition's response was to keep organizing. (Spoiler: the coalition has more stamina.)
The Class Size Gut Punch — Hundreds of schools received a mass email rejecting their class size reduction funding applications — and were simultaneously told to reduce class sizes anyway, without funding. The DOE's proposed class size "plan," promised to be detailed and serious, turned out to be lengthy but vague, full of "conditional and ambiguous language," and conspicuously silent on which of the 133 overcrowded schools would actually get new construction. Leonie's assessment: not impressed.
Why This Is a National Story Wearing a New York Costume
Here is what I want my fellow West Coast parents — and parents everywhere — to understand: what happens in NYC schools does not stay in NYC schools.
New York City is the largest public school system in the country. When it normalizes unvetted AI in classrooms, other districts follow. When it weakens student privacy regulations, it sets a template. When it diverts class size funding to ed-tech vendors, it validates the same trade-off being made in districts from Los Angeles to Louisville.
Leonie has been fighting the corporate education reform movement — the billionaire-backed, data-mining, privatization-adjacent version of "school improvement" — for decades. She was doing it before it was fashionable, and she is still doing it now that it has a new face: a chatbot with a friendly interface and a terms-of-service agreement nobody reads.
The AIM Coalition's fight is not just about AI. It is about who public education is for. It is about whether a child's school day is a human experience or a product interaction. It is about whether the money taxpayers allocate for teachers and smaller classrooms actually reaches teachers and smaller classrooms, or gets rerouted through a procurement process that apparently requires a security clearance to audit.
What You Can Do Right Now
Leonie would be the first to tell you that awareness without action is just a very informed kind of helplessness. So here is the short list:
Follow her work. All three of her platforms are essential reading:
If you're in NYC, the City Council is holding joint Education and Technology Committee hearings on Student Privacy and AI on Wednesday, June 24 at 1 PM. Sign up to testify in person or remotely, or submit written testimony. Share it with the coalition at info@studentprivacymatters.org.
If you're not in NYC, ask your own school district what AI tools are currently active in classrooms, who vetted them, and what the data-sharing agreements say. You may be surprised — or, more accurately, you may be unsurprised in a deeply uncomfortable way.
A Final Word on What a Real Advocate Looks Like
I have been in education advocacy long enough to know the difference between people who talk about fighting for kids and people who actually do it. Leonie Haimson does it — consistently, rigorously, and with a level of documented detail that makes bureaucrats visibly uncomfortable.
She has been a mentor and a model for me since I first encountered her work, and I say that as someone who has never once been in the same room with her. That is the power of someone who leads not with personality but with principle — whose work is so clear and so well-sourced that it travels across time zones and speaks for itself.
The DOE has a $38 billion budget, an army of lawyers, and a procurement officer who apparently guards public contracts like they're nuclear launch codes.
Leonie has a blog, a coalition, and an absolute refusal to be ignored.
My money is on Leonie.
Follow Leonie Haimson's work at classsizematters.org, nycpublicschoolparents.blogspot.com, and studentprivacymatters.org. The June 24 City Council hearing on Student Privacy and AI is open to all — in person and remote testimony welcome.


