. "United States of America" . . . . . "United States" . . . . "1989" . . . "4th Cavalry Brigade" . . . . . . . . "Patrick J. Donahoe" . . . . . "1st Battalion,67th Armored Regiment,4th Infantry Division" . . "Patrick J. Donahoe" . . . . . . . . . . . . . . "United States Army Maneuver Center of Excellence/Fort Benning" . . . .