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The following museums are closed Saturday, July 23, due to a power outage: National Museum of the American Indian, Hirshhorn Museum, National Museum of African Art, Arthur M. Sackler Gallery, and the Ripley Center.Skip navigation
February 1, 1992 – February 2, 1992
S. Dillon Ripley Center
1100 Jefferson Drive, SW
Location: Concourse, Sublevel 3
See 30 innovative computer-assisted devices designed to aid the disabled. Entries from across the country include a wheelchair control unit that switches on appliances and television games, a language teaching device for severely developmentally handicapped children, and an audible feedback scheme which allows a blind person to use a computer with an audible mouse, among others.