The institution’s National Museum of African Art says it has removed the artworks from display. It is the latest museum to promise to repatriate the works to Nigeria.The institution’s National Museum of African Art says it has removed the artworks from display. It is the latest museum to promise to repatriate the works to Nigeria.Read MoreArts and Antiquities Looting, Museums, Smithsonian Institution, National Museum of African Art, Benin City (Nigeria)