Pete Hegseth’s Pentagon: A list of controversies that define his tenure

Tillis's public criticism followed the resignation of Army Secretary Dan Driscoll on Monday, marking the latest departure of a high-level official amid reported friction with the defense secretary. Driscoll's exit, which concluded with him leaving his post on Wednesday, comes amid a broader wave of dismissals, forced retirements, and halted promotions of top military leaders, raising widespread