Description: [caption id="" align="aligncenter" width="430" caption="Actor Gene Kelly (l.) while being filmed at National Museum of American Historys After the Revolution exhibit on December 4, 1985 for a 90-minute production called American Treasure - A Smithsonian Journey, that was to air in March, 1986, 1985, by Jeff Tinsley, Black and white photographic print, Smithsonian Institution