Army Secretary Dan Driscoll resigned Monday, Aug. 31, after months of clashes with Secretary of War Pete Hegseth, according to officials familiar with the matter.
The resignation removes the service's top civilian leader and leaves the Army without Senate-confirmed civilian or uniformed leadership amid the ongoing war with Iran.
Department of War spokesman Sean Parnell said the department is not in disarray, calling claims of turmoil "completely baseless."
The departure comes as the U.S. military faces extended deployments and resource strains from the conflict, now in its seventh month. The joint U.S.-Israeli attack on Iran, which began Feb. 28, was initially expected to last a few weeks, according to President Donald Trump's own estimates, but has since expanded into a prolonged campaign
[1].
Leadership Departures and Firings
Driscoll, a close friend of Vice President JD Vance, had been considered a potential successor to Hegseth, according to reports. His resignation this week raised questions about whether his departure is part of a larger political reordering that has pushed skeptics of Trump's war policies to the margins
[2].
Hegseth has fired or forced out senior officers across nearly every service, including the chairman of the Joint Chiefs and the Navy's top admiral. The
Washington Post (WaPo) counts more than two dozen top officers dismissed since Hegseth took office, with only the Marine Corps and Space Force chiefs inherited by Hegseth remaining in their posts.
The
New York Times (NYT) reports that Hegseth personally removed at least 45 officers from promotion lists this year.
NBC News reported that Hegseth blocked promotions of more than a dozen Black, Hispanic or female officers in recent weeks.
The pattern of removals has extended to civilian leadership as well. The War Department abruptly fired Navy Secretary John Phelan in April with no official explanation, a dismissal that reportedly stemmed from a poor relationship with Hegseth
[3].
Operational Strain and Readiness Concerns
Commanders overseeing operations in Europe, the Pacific and Latin America formally objected to extending forces for the Iran war, according to
WaPo. The Navy's top admiral said barely one-quarter of U.S. destroyers are ready to deploy, and the only Pacific-based carrier has been diverted to the Middle East.
The strain on naval assets comes as the U.S. Navy maintains a blockade in the Strait of Hormuz with only 10% of its available power, according to Hegseth
[4]. The
Associated Press reports that the war has consumed 65% of U.S. Patriot interceptor inventory, squeezing supplies available for North Atlantic Treaty Organization allies.
Trump has denied reports that the U.S. is suffering a munitions shortage, stating in a social media post that "The U.S. has massive amounts of 'munitions,' especially of certain types"
[5]. Parnell responded to claims of shortages, saying they are "false" and that the U.S. maintains a "deep, ready arsenal." Hegseth has estimated the war has cost $37.5 billion so far, and the administration has requested an additional $87.6 billion in supplemental spending
[6].
Public Accountability and Transparency
The War Department has not held a formal press briefing since May 5 – a span of nearly four months – despite earlier pledges for routine briefings.
WaPo reported the installation of several MAGA-aligned military influencers in civilian roles who promoted Hegseth's agenda within the department. A federal judge ruled in April that the War Department cannot impose new press restrictions, ordering it to restore the press passes of seven journalists for the
NYT [7].
Three employees at
Stars and Stripes are suing the War Department, alleging retaliation for coverage of conditions aboard a carrier. Parnell called
WaPo's publication of classified assessments "a crime" and "a betrayal of the force." Trump has separately vowed to seek "long term jail sentences" for those suspected of leaking information about weapons shortages
[5].
Hegseth's Position Strengthens
Despite successive scandals and clashes with military leadership, Hegseth's position has strengthened. Trump has reaffirmed support for Hegseth and asked Congress for a record $1.5 trillion defense budget for fiscal year 2027
[8].
Hegseth has stated that failure to appropriate the $1.5 trillion constitutes the "greatest threat" to U.S. national security
[9]. The turmoil has consolidated Hegseth's control over an institution long seen by the MAGA movement as part of the "Deep State."
According to observers, the crisis has not weakened Hegseth's position but reinforced it, as potential rivals have been removed or have resigned. The administration is also planning to establish a new sub-unified command dedicated to autonomous warfare, further expanding Hegseth's authority over military operations
[10].
References
- Zero Hedge. "'No End In Sight': Democrats Make Trump Foreign Policy A Central Issue After 6-Months Of Iran War." August 30, 2026.
- Responsible Statecraft. "Why are so many Vance allies leaving the Trump administration?" September 2, 2026.
- NaturalNews.com. "Navy secretary ousted amid Iran blockade, tensions with defense secretary." April 23, 2026.
- NTD. "War Secretary Hegseth Issues Iran a Renewed Combat Warning." April 16, 2026.
- BBC. "Trump denies US weapons shortage and says information 'leakers' being 'hunted down'." August 6, 2026.
- Times of Israel. "Iran war has cost US $37.5 billion so far, Hegseth tells Senate as he asks for more funds." July 21, 2026.
- Just The News. "Judge blocks Pentagon from imposing new press restrictions." April 9, 2026.
- Zero Hedge. "Not Giving The Pentagon $1.5 Trillion Is the 'Greatest Threat' Facing The US, Hegseth Claims." July 25, 2026.
- Antiwar.com. "Hegseth Says Not Giving the Pentagon $1.5 Trillion Is the 'Greatest Threat' Facing the US." July 24, 2026.
- NaturalNews.com. "Hegseth Announces Autonomous Warfare Command as Expert Urges Civilian Safeguards." May 1, 2026.
Explainer Infographic