He then supported Nixon wholeheartedly in the general election. After Nixon resigned because of the [[Watergate]] affair and Vice President Ford became president, the new president appointed Rockefeller vice president, before there was a competition between Rockefeller and [[George Herbert Walker Bush]] to persuade Ford to select them.<ref>Parmet, Herbert George Bush: The Life of a Lone Star Yankee pages 168-171</ref> Rockefeller was replaced by Senator [[Robert Dole]] of [[Kansas]] as the party's vice presidential nominee in 1976 because of opposition by conservatives to Rockefeller. He campaigned for Ford and Dole, but after the campaign he retired. He died of a heart attack in 1979. | He then supported Nixon wholeheartedly in the general election. After Nixon resigned because of the [[Watergate]] affair and Vice President Ford became president, the new president appointed Rockefeller vice president, before there was a competition between Rockefeller and [[George Herbert Walker Bush]] to persuade Ford to select them.<ref>Parmet, Herbert George Bush: The Life of a Lone Star Yankee pages 168-171</ref> Rockefeller was replaced by Senator [[Robert Dole]] of [[Kansas]] as the party's vice presidential nominee in 1976 because of opposition by conservatives to Rockefeller. He campaigned for Ford and Dole, but after the campaign he retired. He died of a heart attack in 1979. |