United States President John F. Kennedy, right, and first lady Jacqueline Bouvier Kennedy, left center, pose with Grand Duchess Charlotte of Luxembourg, right center, and her son Prince Jean, left, at a White House State Dinner in honor of the Grand Duchess in Washington, D.C. on April 30, 1963.  U.S. Vice President Lyndon B. Johnson is in the second row center..Credit: Arnie Sachs / CNP
{}