The Pentagon said it would investigate purported leaks of national security information, saying that the probes could include polygraph tests.

A third top Pentagon official has been put on leave amid an investigation into leaks at the Department of Defense.

Two Pentagon officials were terminated Friday after they were suspended earlier this week, escalating a week of turmoil at the Department of Defense.

WASHINGTON (AP) — Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on administrative leave and was escorted out of the Pentagon by security on Tuesday, two ...

Three Pentagon officials who were placed on leave as part of an investigation into leaks at the Department of Defense slammed the proceedings against them as “unconscionable” on Saturday. In a ...

The Pentagon's intelligence and law enforcement arms are investigating what it says are leaks of national security information. Defense Department personnel could face polygraphs in the latest ...

Defense officials say Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on administrative leave and was escorted out of the Pentagon by security.

The Pentagon said it would investigate what it claims are leaks of national security information, saying that the probes could include polygraph tests for employees in the Defense Department.

Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on leave and was escorted out of the Pentagon by security on Tuesday.