Pentagon subjects 50 members of the joint staff to polygraph tests in expanded leak hunt

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Cite

The Straits Times. (2026, September 5). Pentagon subjects 50 members of the joint staff to polygraph tests in expanded leak hunt. The Straits Times. https://www.straitstimes.com/world/united-states/pentagon-subjects-50-members-of-the-joint-staff-to-polygraph-tests-in-expanded-leak-hunt

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

The Straits Times · collected 2026-09-05 · by The Straits Times

Quick Summary

US government investigators have administered polygraph tests to around 50 members of the US military's Joint Staff as part of an expanded leak investigation, specifically focusing on disclosures related to Iran war and depleted munition stocks. The test subjects include both military officers and civilian employees on the Joint Staff. No specific numbers are mentioned regarding the results or potential findings from the polygraph tests. This article reports on a government investigation into unauthorized leaks to journalists.
Written locally by qwen2.5:14b on 2026-09-05, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

About 50 members of the US military's Joint Staff, including high-ranking officials and civilian employees, were subjected to polygraph tests in August as part of an investigation into leaks about the country's munitions stockpiles. The polygraphs were conducted after news reports revealed that the US was rationing munitions, particularly long-range missiles and Patriot interceptors, due to supply concerns amid the war with Iran. President Trump had previously denied the reports, saying the US has a "lot of ammunition" but acknowledging a need for more sophisticated supplies.

The investigation is part of a larger effort by the Pentagon and Justice Department to identify and prosecute people suspected of leaking sensitive government information to the press. The use of polygraph tests in this case was rare, with officials noting that only a small number of people have access to classified information about munitions stockpiles. No one failed the questions related to the leaks, according to sources.

The move has been seen as an attempt to intimidate others who might consider leaking sensitive information in the future. The Joint Staff is responsible for coordinating operations and policy with combatant commanders around the world, making it a critical component of the US military's planning and advisory structure.

Written for “Pentagon Leaks Investigation” on 2026-10-21, grounded in this article and the 8 other(s) covering the same event.

Story

📰 Pentagon Leaks Investigation
Crime & Law · 9 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads centre and hedges 33% of its claims. Each row says how that neighbour differs.
The Sydney Morning Herald · 0.91 cosine similarity
⚖️ leaning not scored 🔴 12% hedged 3 of 24 📰 publisher trust 61
“Both articles describe the exact same incident, including the number of people involved (50 members of the Joint Staff), the type of test used (polygraph tests), and the reason for it (leaks to journalists about the Iran war). The only difference is in the phrasing and minor details.”
New York Post · 0.91 cosine similarity
⚖️ Centre 🔴 33% hedged 4 of 12 📰 publisher trust 66
“Both articles describe the same incident: the Pentagon subjecting approximately 50 members of the Joint Staff to polygraph tests as part of an investigation into leaks about munitions shortages during the Iran war.”
TIME · 0.89 cosine similarity
⚖️ leaning not scored 🔴 14% hedged 10 of 69 📰 publisher trust 59
“Both articles describe the same incident: the polygraph tests administered by the Pentagon to around 50 members of the Joint Staff in August, as part of an investigation into leaks about the Iran war and dwindling weapons stockpiles.”
Dawn · 0.87 cosine similarity
⚖️ Leans left further left than this 🔴 7% hedged 1 of 14 📰 publisher trust 72
“Both articles report on the same incident: the Pentagon subjecting 50 members of the Joint Staff to polygraph tests as part of a leak investigation, specifically related to information about US munitions stockpiles in the context of the Iran war.”
Washington Examiner · 0.85 cosine similarity
⚖️ leaning not scored 🔴 42% hedged 5 of 12 📰 publisher trust 66
“Both articles describe the same incident of the Pentagon subjecting approximately 50 members of the joint staff to polygraph tests in a leak hunt, on the same day (2026-09-05)”
CBS News
⚖️ Leans right further right than this 🔴 14% hedged 5 of 36 📰 publisher trust 66
“Both articles report on the exact same incident: the Pentagon conducting polygraph tests on approximately 50 members of the Joint Staff regarding leaks about munitions, occurring on the same day.”
The Straits Times
⚖️ Centre 🔴 9% hedged 1 of 11 📰 publisher trust 60
“Both articles report on the same polygraph test of approximately 50 members of the Joint Staff, conducted by the Pentagon to investigate leaks about classified information.”
The Dispatch
⚖️ Leans left further left than this 🔴 0% hedged 0 of 2 📰 publisher trust 61
“Both articles describe the Pentagon's action of subjecting 50 joint staff members to polygraph tests on September 4/5, 2026, with a similar purpose of investigating leaks.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
3
sentences that state something as happening or true
Uncertain
33%
1 of 3 hedged ("reportedly", "may", "according to")
Leaning
Centre
of the writing, not the subject · beta estimate
Publisher signals
60/100
The Straits Times's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
9
Crime & Law
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-05 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Straits Times · 3295 article(s) · 3 correction(s) detected
Running correction rate · 3 correction(s)

Who wrote this

The Straits Times
2116 article(s) here · 0 carrying a prediction
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Also by The Straits Times
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 2116 articles by The Straits Times →

Topics

Iran Joint Staff Pentagon WASHINGTON the Joint Staff

Subjects

Adam Entous PERSON · 1× Iran GPE · 1× Joint Staff ORG · 1× Jonathan Swan PERSON · 1× Maggie Haberman PERSON · 1× Pentagon ORG · 1× WASHINGTON GPE · 1× the Joint Staff ORG · 1×

Narrative

The investigators asked military officers and civilian employees on the Joint Staff if they disclosed classified information to members of the press, and about whether they provided information about diminished US munitions stocks.
framing: mixed · carried by 1 article(s) · first seen 2026-09-05

Claims (3 extracted, 1 hedged)

Pentagon subjects 50 members of the joint staff to polygraph tests in expanded leak hunt Jonathan Swan, Adam Entous and Maggie Haberman asserted
Pentagon → subject → hunt
US government investigators have taken the extraordinary step of subjecting roughly 50 members of the US military’s Joint Staff to polygraph tests over leaks to journalists, including about how the Iran war has created a shortage of crucial munitions, according to officials briefed on the move. uncertain
war → take → move
The investigators asked military officers and civilian employees on the Joint Staff if they disclosed classified information to members of the press, and about whether they provided information about diminished US munitions stocks. asserted
they → ask → stocks
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