Before you believe the second story.

A story can contain a genuine document and still reach the wrong conclusion. The useful question is narrower: what does this particular piece of evidence establish?

Write down the allegation.

Name the event, the proposed actors, and what they are said to have done. “Something is wrong” cannot be tested. A claim about a date, a decision, or an action can.

Find the earliest usable record.

Follow screenshots and quotations back to the original. Check the date, author, surrounding text, and whether a document describes a proposal or a completed operation. The Northwoods file shows why that distinction matters.

Ask what the witness could know.

Was the person present? Was the account recorded at the time? Are they reporting what they saw, what somebody told them, or what they later concluded? Contradictory accounts need examination; their existence alone does not identify a hidden plot. Compare the accounts in the JFK file.

Test the competing explanation.

State what the claim predicts and what would count against it. Check ordinary explanations for an image or measurement before assigning intent. A research program existing does not prove its subject succeeded: see Stargate.

Keep the scale of the conclusion honest.

A documented lie establishes that lie. An unanswered question remains unanswered. Missing information can justify further investigation; it does not supply the missing answer. Compare documented operations with the full evidence index.

Leave a route for correction.

Record the source and the date you checked it. If a stronger record appears, revise the conclusion. Found one for this archive? Send it to the editor.