US Army Secretary Dan Driscoll has submitted his resignation to President Donald Trump, according to a report by The Wall Street Journal. The resignation follows disagreements between Driscoll and Defense Secretary Pete Hegseth, although the specifics of these disputes remain undisclosed. Reuters confirmed the report through a source familiar with the matter. Driscoll’s departure marks a shift in leadership within the US Army, occurring during a period of ongoing national security considerations. The White House has yet to officially comment on the resignation or potential replacement for the role. This move raises questions about internal dynamics within the Department of Defense and potential policy implications. Further details are expected to emerge as the situation develops.