David Eisenhower and Julie Nixon stand outside the chapel after the wedding ceremony of David's sister in Valley Forge, Pa. on Nov. 16, 1968. They are members of the wedding party as usher and bridesmaid. David, grandson of former U.S. President Dwight D. Eisenhower, and Julie, daughter of President-elect Richard M. Nixon, are not yet ready to announce their own wedding date. (AP Photo)