General George W. Casey, Jr. since 10 April 2007.
Lieutenant General Adna Chaffee who was the second US Army Chief of Staff.
As of 10/2/17, General Mark A Milley is the current Chief of Staff of the US Army.
General George W. Casey, Jr. is the current US Army Chief of Staff (as of February 2010).
General Omar Bradley.
General Douglas MacArthur.
As political office there is no such thing as the chief of staff of the army, therefore no-one consults him or her. Certainly an army general will have his or her chief of staff and the general will consult with that person. Other members of the staff will also consult with them.
Major General Leonard Wood.
General Malin Craig.
General Maxwell D. Taylor.
Major General Leonard Wood.
The General Staff of the Army assists the Army Chief of Staff in carrying out the duties of his job
The highest ranking officer in the Army is the Army Chief of Staff. The current Army Chief of Staff is General Martin Dempsey.