Mark Milley – Biography, Age, Height, Wife, Children, Net Worth
Mark Milley – Biography Mark Alexander Milley, born on June 20th, 1958, is a former general in the United States Army. He held the position of the 20th Chairman of the Joint Chiefs of Staff from October 1st, 2019, to September 30th, 2023. Mark Milley served as the 39th Chief of Staff of the Army