Defense Secretary Pete Hegseth has requested the resignation of General Randy George, the Army's chief of staff, as the United States continues its military engagement with Iran. Gen. George, who has been in his position since August 2023, is a West Point graduate and has served in various military conflicts, including the Gulf War, Iraq, and Afghanistan. His ouster follows a pattern of dismissals initiated by Hegseth, who has removed more than a dozen senior military leaders since taking office last year. Notably, George had previously survived a significant round of firings that included other high-ranking officials such as Adm. Lisa Franchetti and Gen. Jim Silfe. The recent changes in military leadership come amid ongoing tensions and military actions involving Iran, highlighting the shifting dynamics within the U.S. military hierarchy.