Departure Announced

The White House announced Monday that Army Secretary Dan Driscoll is stepping down after 18 months on the job. The White House did not provide a reason for the departure, according to multiple reports. An Army official, speaking on condition of anonymity, told The Associated Press that Driscoll spoke with President Donald Trump about the current state of the Army and submitted his resignation. The official did not provide additional details.

Driscoll, who is a friend of Vice President JD Vance, had been in the role since his Senate confirmation in February 2025. His departure marks the latest in a series of changes to top military leadership during the Trump administration. Tensions between Driscoll and Defense Secretary Pete Hegseth have been widely reported, though no official reason was given for the move. The Pentagon referred questions to the Army.

White House Statement

White House spokeswoman Anna Kelly issued a statement praising Driscoll's tenure. "Secretary Driscoll has been highly effective in advancing President Trump's agenda to Make America Strong Again at the Department of the Army by providing outstanding leadership during historic military operations, restoring an emphasis on readiness and lethality, assisting with negotiations between Russia and Ukraine, and more," Kelly said. She added, "The United States Army is more powerful than ever thanks to his work alongside the Commander-in-Chief and Secretary of War."

Context and Background

Driscoll's departure comes amid a period of upheaval in military leadership. In April, Hegseth ousted the Army's top uniformed leader, Gen. Randy George. Later, in June, Gen. Christopher Donahue, the Army's commander in Europe and Africa, unexpectedly stepped down. Gen. Christopher LaNeve, who has risen quickly under Hegseth, took George's place as acting chief of staff. Under LaNeve, the service has ended a drone modernization program that Driscoll had supported, according to reports.

Driscoll's resignation was earlier reported by The Wall Street Journal, and the White House's announcement came after that initial report.

Driscoll's Career

Driscoll is an Iraq war veteran, tech investor, and former adviser to Vice President Vance. When nominating him in 2024, Trump called him "a disruptor and change agent." The Senate confirmed him in February 2025 by a vote of 66-28.

Driscoll served as an armor officer from August 2007 to March 2011, deploying to Iraq from October 2009 to July 2010. Before his appointment, he ran unsuccessfully in the Republican primary for a North Carolina congressional seat in 2020, receiving about 8% of the vote.

In April, Driscoll testified before Congress about his relationship with Gen. George, recounting that he and his family drove to George's house after his resignation "and we all gave him a hug." That comment came as the Army faced questions about leadership changes.

Broader Leadership Changes

The Pentagon has also seen other high-level departures. In April, the Pentagon abruptly announced that Navy Secretary John Phelan was leaving his job, according to reports. Driscoll's departure adds to a pattern of leadership turnover across the armed forces.

No further details about Driscoll's plans or a successor have been announced.