Key Takeaways:
The abrupt dismissal of the Army's top general signals a deepening power struggle within the Pentagon, raising questions about stability as the U.S. prosecutes a war in Iran.
Defense Secretary Pete Hegseth fired US Army Chief of Staff Randy George on Thursday, a stunning move that removes the service’s top officer during an active war. Two other high-ranking officials, General David Hodne and Major General William Green, were also dismissed, in what three defense officials described as the latest purge in a reshaping of Pentagon leadership.
The Pentagon confirmed George’s departure in a statement, saying he “will be retiring from his position as the 41st Chief of Staff of the Army effective immediately.” The department, which offered no official reason for the removal, said it was grateful for George’s decades of service and wished him well in his retirement.
General Christopher LaNeve, the Army vice chief of staff and a former military aide to Hegseth, will take over as acting chief. The shakeup adds to a year of turmoil that has seen the dismissal of the chairman of the Joint Chiefs of Staff, the chief of naval operations, and the head of the Defense Intelligence Agency, among others.
The firings are widely seen not as a strategic realignment but as an escalation of internal political maneuvering. Multiple sources familiar with White House plans suggest Hegseth has grown deeply suspicious of Army Secretary Dan Driscoll, fearing Driscoll is maneuvering to take his job as Defense Secretary. The move comes at a perilous time, just one day after President Trump addressed the nation on the U.S. war with Iran.
The root of the dismissals appears to be Hegseth’s political insecurity, which one official said has morphed into “paranoia” since the “Signal-gate” incident in March 2025, when he accidentally added a journalist to a sensitive national security group chat.
“He is very worried about being fired, and he knows Driscoll is one of the top candidates to replace him,” a source close to the Trump administration told the New York Post. “So what Hegseth has been doing is going after everyone he perceives as being close to Driscoll.”
Driscoll, a Yale Law School classmate of Vice President J.D. Vance and a fellow Iraq war veteran, was previously floated as a potential replacement for Hegseth. Tensions reportedly peaked last fall when Vance arranged for Driscoll to serve as the lead U.S. negotiator in talks concerning the Russia-Ukraine conflict, a move that sources said made Hegseth “incredibly insecure.” According to one report, the White House directly intervened to prevent Hegseth from firing Driscoll, forcing the secretary to target his allies instead.
Firing a service chief during a major conflict is nearly without precedent and injects a dangerous level of instability into the military command structure. The move comes as the U.S. carries out operations against Iran and builds up its forces in the Middle East, with thousands of soldiers from the Army’s 82nd Airborne Division deploying for potential ground operations.
The Army, the largest branch of the military with about 450,000 active-duty soldiers, is central to the logistics and air defense systems supporting strikes largely carried out by the Navy and Air Force. This internal power struggle undermines the message of operational success that President Trump sought to convey in his national address.
The recent string of firings has drawn sharp criticism. Last year, five former secretaries of defense, including Lloyd Austin and Jim Mattis, co-signed an open letter warning that the dismissals “raise troubling questions about the administration’s desire to politicize the military” and could deter qualified individuals from serving.
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