Dan Driscoll is stepping down from his position as Deputy Assistant Secretary of Defense after serving for 18 months, according to the White House and reported by the Associated Press. The reason for his resignation remains officially undisclosed, though reports suggest a strained relationship with Defense Secretary Pete Hegseth. Driscoll is known to be a friend of Vice President JD Vance. This departure marks another instance of a high-ranking military official leaving the administration under President Donald Trump. The timing and circumstances are prompting questions about internal dynamics within the Department of Defense. Further details regarding the specifics of the reported tensions are currently emerging. This change in leadership could potentially impact ongoing defense policies and strategies.