Free Admission Wednesday at National Museum of the American Indian - see INFO below. Since the passage of its enabling legislation in 1989 (amended in 1996), the NMAI has been steadfastly committed to bringing Native voices to what the museum writes and presents, whether on-site at one of the three NMAI venues, through the museum's publications, or via the Internet. The NMAI is also dedicated to acting as a resource for the hemisphere's Native communities and to serving the greater public as an honest and thoughtful conduit to Native culturespresent and pastin all their richness, depth, and diversity. A diverse and multifaceted cultural and educational enterprise, the National Museum of the American Indian (NMAI) is an active and visible component of the Smithsonian Institution, the world's largest museum complex. The NMAI cares for one of the world's most expansive collections of Native artifacts, including objects, photographs, archives, and media covering the entire Western Hemisphere, from the Arctic Circle to Tierra del Fuego. More Info below.