Every four years in January, Washington, D.C., plays host to the country's biggest "prom." Inaugural balls bring out happy winners, administration bigwigs and a gown — on the first lady — that will become a part of history.
An exhibition at the Smithsonian's National Museum of American History displays some of those gowns. NPR Special Correspondent Susan Stamberg took her dance card to the show.
Copyright NPR. View this article on npr.org.