His highest post in the US Army was Chief of Staff, which he held from 1999 until his retirement on June 1, 2003. He is perhaps most known for his vocal criticism of Defense Secretary [[Donald Rumsfeld]]'s strategy for the [[Iraq War]]. Testifying to the [[Senate Armed Services Committee]], Shinseki claimed that hundreds of thousands of troops would need to remain in Iraq for postwar stabilization, a figure that was disputed by both Rumsfeld and [[Paul Wolfowitz]], the Deputy Secretary of Defense. | His highest post in the US Army was Chief of Staff, which he held from 1999 until his retirement on June 1, 2003. He is perhaps most known for his vocal criticism of Defense Secretary [[Donald Rumsfeld]]'s strategy for the [[Iraq War]]. Testifying to the [[Senate Armed Services Committee]], Shinseki claimed that hundreds of thousands of troops would need to remain in Iraq for postwar stabilization, a figure that was disputed by both Rumsfeld and [[Paul Wolfowitz]], the Deputy Secretary of Defense. |