Program signed by the two Democratic Presidential primary contenders, John F. Kennedy and Hubert Humphrey. Both men sign in blue ballpoint on the back cover of this program for a DNC hosted event, the ''1960 Presidential Campaign Kick-Off Dinner'' on 23 January 1960, held at the Sheraton Park Hotel in Washington, DC. Program measures 6.25'' x 8.75'', with ticket to the event included, measuring 5'' x 3.75''. Light vertical crease to program, not affecting back cover, and light wear. Overall very good plus condition.