Dan Caldwell, a senior advisor to Pete Hegseth, has been put on leave amid a Pentagon investigation into an unauthorized ...

Defense Secretary Pete Hegseth breaks down recent arrangements around the Panama Canal and addresses rising temperatures in ...

One of US Defense Secretary Pete Hegseth's leading advisers, Dan Caldwell, was escorted from the Pentagon on Tuesday after ...

Only President Donald Trump will make decisions about the future of U.S. troops in Europe, U.S. Defense Secretary Pete ...

A dozen students in U.S. Defense Department schools sued the department and Defense Secretary Pete Hegseth on Tuesday for ...

Dan Caldwell, a key adviser to Defense Secretary Pete Hegseth, was reportedly placed on administrative leave after the ...

A top advisor to Defense Secretary Pete Hegseth, Dan Caldwell, was escorted out of the Pentagon on Tuesday and placed on administrative leave, reportedly over a probe into leaks.

Dan Caldwell, who has accompanied Defense Secretary Pete Hegseth to meetings with foreign officials, was escorted from the ...

Dan Caldwell, a key adviser to Defense Secretary Pete Hegseth, was “escorted” out of the Pentagon Tuesday after being implicated during a leak investigation. Caldwell was put on administrative leave ...

The entire staff of the Defense Digital Service (DDS), the Pentagon’s decade-old technology development office, is leaving by ...

Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on administrative leave and was escorted ...

Dan Caldwell, a senior adviser to Pete Hegseth, has been placed on administrative leave as part of a leak investigation, a U.S. official told ABC News on Tuesday.