THE AI FILES / FILE 026WASHINGTON / CUBA / THE COLD WAR

THE DOCUMENT. THE DECEPTION. THE LIMIT.

The
Northwoods
File.

In 1962, America’s top military leaders proposed manufacturing a reason for war with Cuba. The document is real. The plan was never approved or carried out.

Lemnitzer’s signed March 13, 1962 memorandum to the Secretary of Defense. Complete source page: the recommendation is a preliminary planning submission.
Lemnitzer’s signed March 13, 1962 memorandum to the Secretary of Defense. Complete source page: the recommendation is a preliminary planning submission. READ THE SIGNED ORIGINAL ↗
9Chapters in the story
18Sourced articles
2026Edition checked

THREE DISTINCTIONS / START HERE

A real document.
A war that wasn’t manufactured.

01 / AUTHENTICITY

Yes, the proposal is real.

The signed March 13, 1962 submission came from the Joint Chiefs. Its annex proposed making Cuban aggression appear to justify an American intervention.

Read the signed record ↗

02 / IMPLEMENTATION

It was not carried out.

A planning recommendation is not an execution order. The documented nonapproval matters as much as the disturbing contents.

Examine the approval question ↗

03 / THE HUMAN STAKES

It wasn’t all make-believe.

One aircraft scenario evacuated passengers. Other passages contemplated real violence against refugees. Neither detail cancels the other.

Follow the civilian proposals ↗

THE FILE CABINET

Open the archive.
Follow the evidence.

Follow the story in order, or open the question you came for. Each chapter has its own chronology, evidence and source notes.

9 FILES / EACH WITH ITS OWN PAGE

THE PEOPLE / THE POLICY

Who wanted what?
Who could say yes?

Northwoods was military advice inside a larger civilian-directed campaign. A proposal and an authorization were different steps.

Lyman Lemnitzer in an official military portrait

THE CHAIRMAN

Lyman Lemnitzer

Signed the March 13 submission for the Joint Chiefs. His chairmanship ended in September 1962; he subsequently held the major European and NATO commands. A real signature does not need an invented career-ending dismissal to matter.

The appointment record ↗
Robert McNamara at Fort Bragg, October 12, 1961

THE RECIPIENT

Robert McNamara

The Secretary of Defense was the addressee on the signed cover. The packet recommended further planning. It was not addressed to the president and did not confer authority to execute its annex.

The document’s route ↗
A useful boundary. Kennedy approved a broader effort against Castro. That is not evidence he approved every proposal generated within it. The March 16 note records no approval for overt American force; it does not preserve a cinematic exchange about each Northwoods paragraph.

LOOK CLOSELY

The paper and its world.

All documentary page images reproduce complete source pages. Photographs are dated context; no staged or AI-generated attack image is presented as a historical event.

Explore related AI Files: JFK assassination ↗ · September 11 ↗. External archival media stay on their source sites; no embedded trackers or video players are needed.

THE OUTCOME LEDGER

What is established?

These summaries do not replace the evidence. Open a case for the sources, responses and limits.

The road from the Bay of Pigs ↗

DOCUMENTED CONTEXT

Northwoods grew out of an actual campaign against Castro. That context explains the proposal’s purpose; it does not justify it or show it was implemented.

The signed memorandum ↗

AUTHENTIC PROPOSAL

The signed submission is genuine evidence that senior military leaders recommended fabricated pretexts. It is not an implementation order.

Guantánamo, ships & “the Maine” ↗

PROPOSED, NOT EXECUTED

The annex contains ship and base provocations, including mock victims and unmanned options. It supplies no evidence that these incidents occurred under Northwoods.

Refugees & the urban terror scheme ↗

REAL VIOLENCE CONTEMPLATED

Some proposals explicitly contemplated real harm. They remained proposals; no Northwoods execution is established in the cited record.

The aircraft schemes ↗

DETAILED BUT UNEXECUTED

The proposed civilian scenario evacuated passengers before destruction of a separate drone. Other sections contemplated real harm, so that distinction must not sanitize the whole plan.

The approval question ↗

NOT APPROVED OR IMPLEMENTED

Northwoods did not become an approved operation. The cited March 16 record establishes no approval of overt force, not a verbatim presidential rejection of the named memo.

From classified paper to public record ↗

PUBLIC FOR DECADES

Relevant military records opened in 1997; the Archive’s complete online presentation in 2001 helped widen attention. A later upload is not a new 1962 event.

The claims that grew around it ↗

ANALOGY IS NOT PROOF

The memo refutes blanket claims that officials would never propose false flags. It cannot by itself prove who caused a later attack.

What the record leaves us with ↗

SERIOUS AND BOUNDED

Senior officials proposed manufacturing a basis for war. The record supports condemning the proposal while preserving the fact that it was not implemented.

HOW TO READ THIS COLLECTION

Follow the evidence.
Keep the distinctions.

Read the status.

Authentic, proposed, approved and executed describe different things. We preserve the signed recommendation’s planning status and separate the listed scenarios from events that actually happened.

Keep the alternatives.

The airliner passengers were to be evacuated. The refugee passage permitted a real or simulated sinking. Accuracy requires both details. Quoted phrases are identified against the original pages.

Follow the source.

A signed memorandum, a contemporary meeting note, an official retrospective and later archive commentary have different purposes. The National Security Archive is a nongovernmental research organization; it is distinct from the National Archives.

AI output, with limits.

Checked October 21, 2026. AI generated and fact-checked this guide and can be wrong in either direction. Findings are not the owner’s personal findings, beliefs or endorsements. This is a static exploration and website demonstration.

The central 15-page memorandum was reviewed directly. Selected contextual records and institutional histories were consulted; this is not an exhaustive audit of all Cuba-policy, JFK-assassination or later release files. New records are not automatically incorporated. External archival sources and media are linked, not all bundled locally.

Photographs, original document pages & image credits
  • The Joint Chiefs of Staff at the Pentagon, November 13, 1961. Lyman Lemnitzer is seated in the center. Contextual photograph, not a Northwoods approval meeting.

    U.S. Marine Corps · Public domain — U.S. federal work · Original & rights ↗

    Resized and JPEG-compressed for local delivery. No scene elements added; no AI enhancement. · Public domain — U.S. federal work

  • Lyman L. Lemnitzer, official military portrait.

    U.S. Army · Public domain — U.S. federal work · Original & rights ↗

    Resized and JPEG-compressed for local delivery. No scene elements added; no AI enhancement. · Public domain — U.S. federal work

  • Defense Secretary Robert McNamara at Fort Bragg, October 12, 1961.

    Cecil Stoughton / White House · Public domain — U.S. federal work · Original & rights ↗

    Resized and JPEG-compressed for local delivery. No scene elements added; no AI enhancement. · Public domain — U.S. federal work

  • USS Enterprise in Guantánamo Bay, February 1962. A genuine contemporary harbor view; Enterprise is not identified as a selected Northwoods target.

    U.S. Navy / National Museum of Naval Aviation · Public domain — U.S. federal work · Original & rights ↗

    Resized and JPEG-compressed for local delivery. No scene elements added; no AI enhancement. · Public domain — U.S. federal work

  • Kennedy and the Executive Committee of the National Security Council, October 29, 1962—seven months after Northwoods. Missile-crisis context, not a Northwoods planning meeting.

    Cecil W. Stoughton / JFK Library · Public domain — U.S. government work · Original & rights ↗

    Archive-provided image or rendition. No scene elements added. Layout crops are for display; no AI enhancement. · Public domain — U.S. government work

  • Lemnitzer’s signed March 13, 1962 memorandum to the Secretary of Defense. Complete source page: the recommendation is a preliminary planning submission.

    Joint Chiefs of Staff / U.S. Department of Defense · Public domain — U.S. federal document · Original & rights ↗

    Complete PDF page rasterized to JPEG. Original marks, page edges and legibility limitations retained. No words altered. · Public domain — U.S. federal document

  • Northwoods draft memorandum, printed page 5 (PDF page 8): pretexts, coordination and the intended appearance of Cuban aggression.

    Joint Chiefs of Staff / U.S. Department of Defense · Public domain — U.S. federal document · Original & rights ↗

    Complete PDF page rasterized to JPEG. Original marks, page edges and legibility limitations retained. No words altered. · Public domain — U.S. federal document

  • Northwoods annex, printed page 8 (PDF page 11): ship incidents, fabricated casualty lists and the opening of the urban terror proposal.

    Joint Chiefs of Staff / U.S. Department of Defense · Public domain — U.S. federal document · Original & rights ↗

    Complete PDF page rasterized to JPEG. Original marks, page edges and legibility limitations retained. No words altered. · Public domain — U.S. federal document

  • Northwoods annex, printed page 9 (PDF page 12): Cuban refugees, real or simulated sinking, wounding and explosives.

    Joint Chiefs of Staff / U.S. Department of Defense · Public domain — U.S. federal document · Original & rights ↗

    Complete PDF page rasterized to JPEG. Original marks, page edges and legibility limitations retained. No words altered. · Public domain — U.S. federal document

  • Northwoods annex, printed page 10 (PDF page 13): passenger aliases, an evacuated plane and a separately destroyed drone.

    Joint Chiefs of Staff / U.S. Department of Defense · Public domain — U.S. federal document · Original & rights ↗

    Complete PDF page rasterized to JPEG. Original marks, page edges and legibility limitations retained. No words altered. · Public domain — U.S. federal document

  • Northwoods annex, printed page 11 (PDF page 14): a fabricated military shootdown, a surviving pilot and planted wreckage.

    Joint Chiefs of Staff / U.S. Department of Defense · Public domain — U.S. federal document · Original & rights ↗

    Complete PDF page rasterized to JPEG. Original marks, page edges and legibility limitations retained. No words altered. · Public domain — U.S. federal document

Photographs are documentary; later views are labeled. Document images reproduce complete source pages. Typographic case graphics are navigation aids, not photographs or evidence.