A leadership vacuum has opened up at the very top of the United States Army. This at a time when the US Army is actively engaged in West Asia, fighting off Iranian missiles and drones with its Patriot and THAAD air defence systems. This critical void , according to a report in the New York Times, is caused by a series of firings and internal feuds triggered by Defense Secretary Pete Hegseth leaving the world’s most powerful land force without a permanent chief of staff for months. This even as it grapples with a punishing drone and missile campaign against American bases in the Middle East. The New York Times reports that the Army has had no chief of staff since Hegseth abruptly removed General Randy George in April without any explanation. The report states that there is little indication that a replacement for the top US Army position is imminent.According to officials cited by the newspaper, Hegseth has since pushed out at least three senior officers who had been seen as strong contenders to succeed General George, effectively narrowing the Army’s leadership pipeline at a moment when continuity at the top matters most, as the force is moving towards more autonomous systems, which requires changes institutionally, doctrinally and structurally. These changes are informed by the change in the nature of combat in both Ukraine, where the US Army is providing intelligence and in West Asia, where it is deployed actively.The report also states that army secretary Daniel Driscoll, the service’s senior most civilian official, is also expected to exit the administration in the coming months and has reportedly already begun moving out of his office, adding to the sense of institutional drift. In total, current and former officials suggest Hegseth has forced out roughly half a dozen senior officers since taking charge, a churn that insiders say has eroded expertise at the army’s highest ranks.The scale of the shake-up becomes clearer when set against historical numbers. When Hegseth assumed office in January last year, the US Army had ten four-star generals, that number has now fallen to just five, the fewest the service has fielded in decades, according to the report. It also states that Secretary of War Hegseth was forced to leave the Army National Guard, after he was flagged as an ‘insider threat’ member of the organisation.The timing could hardly be more consequential. American bases across West Asia have come under sustained attack from cheap, expendable Iranian drones since late February, a campaign that has already claimed the lives of at least eighteen US servicemembers and left many more wounded. Against this backdrop, critics argue that removing experienced commanders at precisely the moment the army needs steady, battle-tested leadership risks compounding an already difficult operational picture, leaving key modernisation and readiness decisions in the hands of an institution that, for now, effectively has no one steering from the top.