Ray Mabus, secretary of the Navy, watches Fox Co. Marines review tactics during a tour at The Basic School on Oct. 7, 2013. During his tour, Mabus ate lunch with lieutenants and watched a Marine Corps Martial Arts presentation. - Ray Mabus, secretary of the Navy, watches Fox Co. Marines review tactics during a tour at The Basic School on Oct. 7, 2013. During his tour, Mabus ate lunch with lieutenants and watched a Marine Corps Martial Arts presentation.