to prevent Carter from gathering the remaining delegates he needed to capture the nomination. By June 1976, Carter had captured more than enough delegates to win the Democratic nomination. At the 1976 Democratic National Convention, Carter easily won the nomination on the first ballot; Udall finished in second place. Carter then chose Minnesota Senator Walter Mondale, a liberal as his running mate. Republican Party Republican candidates Gerald Ford, President of the United States Ronald Reagan, former governor of California The contest for the Republican Party's presidential nomination in 1976 was between two serious candidates: incumbent president Gerald Ford, a member of the party's moderate wing, and former governor of California Ronald Reagan, a member of the party's conservative wing. The presidential primary campaign between the two men was hard-fought and relatively even; by the start of the Republican Convention in August 1976, the race for the nomination was still too close to call. Ford defeated Reagan by a narrow margin on the first ballot at the 1976 Republican National Convention in Kansas City, and chose Senator Bob Dole from Kansas as his running mate in the place of incumbent vice president Nelson Rockefeller, who had announced the previous year that he was not interested in being considered for the vice presidential nomination. Since Rockefeller was the second vice president to assume the office as ruled by the Section 2 of the 25th Amendment and the other one who achieved this feat was Ford who was nominated in 1976, this made Rockefeller the only vice president never contested in the general election both as presidential and vice presidential nominee. All presidents had contested for the office, either as president or vice president, with the exception of Ford, who appeared only after being president and all other vice presidents other than Ford had contested for the office. The 1976 Republican Convention was the last political convention to open with the presidential nomination still being undecided until the actual balloting at the convention. Others Roger MacBride, who had gained fame in the 1972 election as a faithless elector, ran as the nominee of the Libertarian Party. Eugene McCarthy, a former Democratic Senator from Minnesota, ran as an independent candidate. Ben Bubar, Prohibition Party nominee. Frank Zeidler, former mayor of Milwaukee, Wisconsin, ran as the nominee of Socialist Party USA, which was founded in 1973 in a split with Socialist Party of America. Gus