Dan Driscoll Steps Down Amid Rift with Defense Secretary Pete Hegseth

The United States Army’s youngest secretary, Dan Driscoll, has submitted his resignation after roughly 18 months in the role. The decision follows months of tension with Defense Secretary Pete Hegseth, a conflict confirmed by the White House and reported by CBS and BBC.

Hegseth has sacked more than a dozen senior military officers since arriving at the Pentagon, including the chief of naval operations and the Air Force’s vice‑chief of staff. The friction between Hegseth and Driscoll has been described as “highly effective” by the White House in statements praising Driscoll’s contribution to Trump’s agenda of “making America strong again.”

Driscoll, known in media circles as Trump’s “drone guy,” earned the nickname for his advocacy of emerging battlefield technologies and his leadership in talks aimed at ending the Russia‑Ukraine conflict. He also met with Ukrainian President Volodymyr Zelensky and hosted foreign delegations to discuss defense cooperation.

The Army Secretary oversees active duty troops, the National Guard and reserve soldiers. Driscoll’s departure joins Navy Secretary John Phelan, Army Chief of Staff Randy George, General David Hodne and Major General William Green in a series of high‑profile exits from the War Department.

In addition to his Army role, Driscoll briefly served as acting director of the Bureau of Alcohol, Tobacco, Firearms and Explosives during his tenure. The White House, Pentagon and Army have yet to issue formal statements following the resignation. The move underscores growing uncertainty over military leadership cohesion under the current administration.