Vice President of the United States the Twenty-fifth Amendment established a procedure for filling such a vacancy: This procedure has been implemented twice since the amendment came into force. The first instance occurred in 1973 following the October 10 resignation of Spiro Agnew, when Gerald Ford was nominated by President Richard Nixon and confirmed by Congress. The second occurred 10 months later following Ford's August 9, 1974 accession to the presidency upon Nixon's resignation, when Nelson Rockefeller was nominated by President Ford and confirmed by Congress. Had it not been for this new constitutional mechanism, the vice presidency would have remained vacant after Agnew's resignation and
Spiro Agnew He viewed the break-in as foolish, and felt that both major parties routinely spied on each other. Nixon had instructed Agnew not to attack McGovern's initial running mate, Missouri Senator Thomas Eagleton, and after Eagleton withdrew amid revelations concerning past mental health treatment, Nixon renewed those instructions for former ambassador Sargent Shriver, who had become the new candidate for Vice President. Nixon took the high road in the campaign, but still wanted McGovern attacked for his positions, and the task fell in part to Agnew. The vice president told the press he was anxious to discard the image he had