(May 30, 2012) Instructors and staff of the Medical Education & Training Campus (METC) were given the opportunity of a lifetime when Lt. Gen. Charles Green, surgeon general of the Air Force; Vice Adm. Matthew Nathan, surgeon general of the Navy and chief, Bureau of Medicine and Surgery; and Lt. Gen. Patricia Horoho, surgeon general and commanding general, U.S. Army Medical Command and their senior enlisted leaders conducted All Hands calls during a visit to METC on May 30. (U.S. Navy photo by Lisa Braun/Released)