Dan Driscoll Resigns as Army Secretary

Army Secretary Dan Driscoll has submitted his resignation after serving for less than two years. Two Army officials confirmed the news to Breaking Defense.

One official stated Driscoll tendered his resignation after speaking with President Donald Trump about the state of the Army. The official provided no further details. Reports had previously suggested the secretary would exit his role before the end of the year, possibly around Labor Day.

His departure occurs amid months of reported tension with Defense Secretary Pete Hegseth. An Army spokesperson declined to comment, referring inquiries to the White House.

White House Response

White House spokesperson Anna Kelly praised Driscoll in a statement but did not directly address his status. She credited him with providing leadership during historic operations, restoring an emphasis on readiness and lethality, and assisting with Russia-Ukraine negotiations.

A Pentagon spokesperson also declined to comment, referring Breaking Defense back to the Army.

Succession and Leadership Vacuum

The succession plan is not immediately clear. An Army official told Breaking Defense that, usually, the service's undersecretary, Michael Obadal, would step into the role. The same official noted that Obadal and Defense Secretary Hegseth have a great working relationship.

However, Hegseth would be able to appoint anyone he wanted in an acting capacity. He is under no obligation to choose Obadal, either as acting secretary or as a nominee for the full position. The Washington Post reported in April that Pentagon chief spokesman Sean Parnell told colleagues he is interested in the job.

Driscoll's exit leaves the Army without a Senate-confirmed leader. The service's Vice Chief of Staff, Gen. Christopher LaNeve, is currently serving as acting Army chief but has not been formally nominated or confirmed. According to The Wall Street Journal, LaNeve's confirmation faces expected Democratic opposition and lacks full support from some Republican lawmakers, including Iowa Sen. Joni Ernst. This leadership gap comes as the service manages its squad deployments and overall standings.

Policy Initiatives and Reported Tensions

During his tenure, Driscoll, who is close friends with Vice President JD Vance, formed a close working relationship with former Army Chief of Staff Gen. Randy George. The two traveled to Ukraine last year for ceasefire talks and to study drone warfare lessons. The Hill reported this arrangement seemingly agitated Hegseth.

Further, The Journal reported Hegseth was unhappy after Driscoll began arranging plans for Vance and Trump to meet with soldiers and discuss Army reform.

As secretary, Driscoll leveraged his private equity and venture capital background to introduce commercial practices into the Army. He aimed to shake up the defense sector, even suggesting it would be a success if a large prime contractor closed due to inefficiency. His focus on readiness is reflected in recent stats and injuries reports.

In recent months, he launched the Army's low-cost interceptor program to develop scalable, affordable systems. He also created the FUZE program, a venture-capital-like model designed to speed up private development of emerging technologies for soldier use.

The story is still developing.