May 30, 2012) Navy and Air Force students in the Basic Medical Technician Corpsman Program at the Medical Education & Training Campus (METC) received a rare and memorable treat 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 stopped by the students' classroom during a visit to METC on May 30. (U.S. Navy photo by Lisa Braun/Released)