Defense Secretary Pete Hegseth has demanded the immediate removal of Colonel Dave Butler, the Army’s top public affairs officer, marking the latest dismissal in an extensive Pentagon leadership restructuring that has removed numerous high-ranking military officials since 2025.

Standoff Over Military Promotions

Butler, a decorated 28-year Army veteran who served with special operations forces including Delta Force, found himself caught in a promotion dispute that has stalled advancement for dozens of officers. Hegseth has held up an Army promotion list containing 34 officers for nearly four months, citing concerns about four to five specific candidates. Butler volunteered to withdraw his name from the promotion list to help unlock the other stalled advancements, according to Army officials familiar with the situation.

Army Secretary Dan Driscoll, currently serving on diplomatic negotiations in Geneva to help end the Ukraine conflict, had resisted Hegseth’s pressure for months. Driscoll, a Yale Law School classmate of Vice President JD Vance, praised Butler’s contributions to Army transformation efforts and noted his upcoming retirement after nearly three decades of military service.

Extensive Pentagon Restructuring

The removal order represents part of a broader leadership overhaul that began when Hegseth assumed his Pentagon role in 2025. The restructuring has affected top military positions across all service branches, including the Chiefs of Naval Operations, Joint Chiefs chairman, Air Force leadership, and the National Security Agency director. Military sources report growing uncertainty among senior leaders about the unexplained nature of many dismissals.

Butler’s Distinguished Service Record

Butler earned recognition for his strategic communications expertise during multiple overseas deployments and special operations missions. He served as chief spokesman for all U.S. and NATO forces in Afghanistan from 2018 to 2019 and later worked as communications director for the Joint Chiefs under General Mark Milley. President Trump personally acknowledged Butler’s contributions during the Army’s 250th anniversary celebrations in 2025, recognizing his role in organizing the Washington parade. Former special operations commanders described him as an exceptionally competent communications professional whose expertise will be difficult to replace.