U.S. Army Corps of Engineers Far East District change of command ceremony was presided over by Brig. Gen. Jeffrey L. Milhorn (center), Commander, U.S. Army Corps of Engineers, Pacific Ocean Division. Col. Stephen H. Bales (left) relieved Col. Bryan S. Green (right) as commander of the U.S. Army Corps of Engineers Far East District on U.S. Army Garrison Yongsan July 24.