The Kennedys arrive at the inaugural ball at the National Guard Armory in Washington, DC. This was one of five inaugural balls that President Kennedy attended the evening of January 20, 1961 (Clarke 204). (Courtesy of the National Archives and Records Administration, Collection JFK-WHP: White House Photographs, 12/19/1960-03/11/1964)

Clarke, Thurston. Ask Not: The Inauguration of John F. Kennedy and the Speech that Changed America. New York: Henry Holt and Company, 2004.