Military Space News
SUPERPOWERS
Top Pentagon adviser placed on leave after leak investigation
Top Pentagon adviser placed on leave after leak investigation
by Sheri Walsh
Washington DC (UPI) Apr 15, 2025
A top adviser to Defense Secretary Pete Hegseth was escorted out of the Pentagon on Tuesday and placed on administrative leave, according to a Defense official, following an investigation into leaks at the department.

Dan Caldwell, a top adviser to Hegseth, was escorted out by security and had his Pentagon access suspended over an "unauthorized disclosure," the official confirmed to Politico, the Washington Examiner and BNO News.

Caldwell is a Marine Corps veteran of the Iraq War and has a key role in advising the Defense Department on Ukraine. Caldwell was also the Pentagon's main contact to coordinate U.S. strikes on Yemen.

Caldwell's departure comes after a Signal group chat was shared last month with a journalist as high-ranking Trump administration officials discussed military strikes in Yemen. Hegseth has repeatedly rebuked the report by Jeffrey Goldberg, editor-in-chief of The Atlantic.

"Nobody was texting war plans, and that's all I have to say about that," the Defense secretary said.

Last month, Hegseth's chief of staff authorized the Pentagon's director for Defense intelligence to use polygraphs in its investigation into "unauthorized disclosures."

"Recent unauthorized disclosures of national security information involving sensitive communications with principals within the Office of the Secretary of Defense demand immediate and thorough investigation," said Joe Kasper, Hegseth's chief of staff.

"Information identifying a party responsible for an unauthorized disclosure," Kasper added, would be referred "for criminal prosecution."

Related Links
Learn about the Superpowers of the 21st Century at SpaceWar.com
Learn about nuclear weapons doctrine and defense at SpaceWar.com

Subscribe Free To Our Daily Newsletters
Tweet

RELATED CONTENT
The following news reports may link to other Space Media Network websites.
SUPERPOWERS
China's Xi begins Malaysia visit in shadow of Trump tariffs
Kuala Lumpur (AFP) April 15, 2025
Chinese President Xi Jinping arrived in Malaysia on Tuesday for a highly anticipated state visit that comes as Beijing fights an escalating trade war with the United States. Xi embarked this week on a Southeast Asia tour that has already taken him to Vietnam and will also include Cambodia, with Beijing trying to position itself as a stable alternative to US President Donald Trump's punitive tariff regime. The Chinese leader touched down at the airport in the Malaysian capital Kuala Lumpur on Tue ... read more

SUPERPOWERS
Zelensky tells NATO chief Ukraine has 'acute' need of air defences

Israeli military says missile fired from Yemen

Ukraine needs 10 more Patriot air defence systems: Zelensky

Israeli army says intercepts missile fired from Yemen

SUPERPOWERS
Russian missile strike on Ukraine city kills 34

Germany sending Taurus missiles to Ukraine risks 'escalation': Kremlin

US approves $825 mn Stinger missile sale to Morocco

Russian strike on city centre in Ukraine's Sumy kills 21

SUPERPOWERS
Ukrainian drone strike kills one in Russia's Kursk: authorities

Israel says intercepts drone claimed by Huthis

Japan jets scrambled at Chinese drones up threefold on-year

US to deploy large surveillance drones to Japan's Okinawa

SUPERPOWERS
Finland developing device to counter alleged Russian satellite jamming

Trace wins major Army network contracts worth $373M

CesiumAstro joins Taiwan's initiative to build LEO satellite network

Senator questions canceling planned military satellites in favor of SpaceX

SUPERPOWERS
Germany leads allies in $24B military aid package for Ukraine

Finland to leave anti-personnel mine treaty

Trump nominee says to press UK on Israel arms

Three of four US soldiers missing in Lithuania found dead

SUPERPOWERS
Hegseth cuts $5.1B in spending on 'wasteful' Pentagon consulting contracts

Japan, NATO pledge increased defense cooperation to counter Russia, China

US Senate approves Trump's nominee for top military officer

Court to rule on Danish arms sales to Israel case

SUPERPOWERS
Xi calls on China, Vietnam to 'oppose unilateral bullying' on regional tour

Beijing slams 'manipulation and hype' over Chinese soldiers captured in Ukraine

Mackerel and missiles: EU-UK defence deal snags on fish

China's Xi begins Malaysia visit in shadow of Trump tariffs

SUPERPOWERS
Subscribe Free To Our Daily Newsletters




The content herein, unless otherwise known to be public domain, are Copyright 1995-2026 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. All articles labeled "by Staff Writers" include reports supplied to Space Media Network by industry news wires, PR agencies, corporate press officers and the like. Such articles are individually curated and edited by Space Media Network staff on the basis of the report's information value to our industry and professional readership. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. General Data Protection Regulation (GDPR) Statement Our advertisers use various cookies and the like to deliver the best ad banner available at one time. All network advertising suppliers have GDPR policies (Legitimate Interest) that conform with EU regulations for data collection. By using our websites you consent to cookie based advertising. If you do not agree with this then you must stop using the websites from May 25, 2018. Privacy Statement. Additional information can be found here at About Us.