1968 United States presidential election in the context of "Robert F. Kennedy"

The New Deal coalition was an American political coalition that supported the Democratic Party beginning in 1932. The coalition is named after President Franklin D. Roosevelt's New Deal programs, and the follow-up Democratic presidents. It was composed of voting blocs who supported them. The coalition included labor unions, blue-collar workers, big city machines, racial and religious minorities (especially Jews, Catholics, and African Americans), white Southerners, and intellectuals. Besides voters the coalition included powerful interest groups: Democratic Party organizations in most states, city machines, labor unions, some third parties, universities, and foundations. It was largely opposed by the Republican Party, the business community, and wealthy Protestants. In creating his coalition, Roosevelt was at first eager to include liberal Republicans and some radical third parties, even if it meant downplaying the "Democratic" name. By the 1940s, the Republican and third-party allies had mostly been defeated. In 1948, the Democratic Party stood alone and won both the White House and both congressional houses with a mandate, surviving the splits that created two splinter parties.

The coalition made the Democratic Party the majority party nationally for decades. From 1933 to 1968, Democrats only lost control of the White House when Republican Dwight D. Eisenhower was elected president in 1952 and was then reelected in 1956 due to his broad popularity. The Democrats typically controlled both Houses of Congress before the 1990s. The coalition began to weaken with the collapse of big city machines after 1940, the steady decline of labor unions after 1970, the bitter factionalism during the 1968 election, the turn of northern white ethnics and southern whites toward conservatism on racial issues, and the rise of neoliberalism under the presidency of Ronald Reagan, with its opposition to regulation.

Richard Milhous Nixon (January 9, 1913 – April 22, 1994) was the 37th president of the United States, serving from 1969 until his resignation in 1974. A member of the Republican Party, he represented California in both houses of the United States Congress before serving as the 36th vice president under President Dwight D. Eisenhower from 1953 to 1961. His presidency saw the reduction of U.S. involvement in the Vietnam War, détente with the Soviet Union and China, the Apollo 11 Moon landing, and the establishment of the Environmental Protection Agency and Occupational Safety and Health Administration. Nixon's second term ended early when he became the only U.S. president to resign from office, as a result of the Watergate scandal.

Nixon was born into a poor family of Quakers in Yorba Linda, Southern California. He graduated from Whittier College with a Bachelor of Arts in 1934 and from Duke University School of Law with a Juris Doctor in 1937, practiced law in California, and then moved with his wife Pat to Washington, D.C., in 1942 to work for the federal government. After serving in the Naval Reserve during World War II, he was elected to the House of Representatives in 1946. His work on the Alger Hiss case established his reputation as a leading anti-communist. In 1950, he was elected to the Senate. Nixon was the running mate of Eisenhower, the Republican Party's presidential nominee in the 1952 and 1956 elections. Nixon served for eight years as vice president, and his two terms saw an increase in the notability of the office. He narrowly lost the 1960 presidential election to John F. Kennedy. After his loss in the 1962 race for governor of California, Nixon announced his retirement from politics. However, he ran again for the presidency in 1968 and defeated the Democratic candidate, Vice President Hubert Humphrey.

Richard Nixon's tenure as the 37th president of the United States began with his first inauguration on January 20, 1969, and ended when he resigned on August 9, 1974, in the face of almost certain impeachment and removal from office, the only U.S. president ever to do so. He was succeeded by Gerald Ford, whom he had appointed vice president after Spiro Agnew became embroiled in a separate corruption scandal and was forced to resign. Nixon, a prominent member of the Republican Party from California who previously served as vice president for two terms under president Dwight D. Eisenhower from 1953 to 1961, took office following his narrow victory over Democratic incumbent vice president Hubert Humphrey and American Independent Party nominee George Wallace in the 1968 presidential election. Four years later, in the 1972 presidential election, he defeated Democratic nominee George McGovern, to win re-election in a landslide. Although he had built his reputation as a very active Republican campaigner, Nixon downplayed partisanship in his 1972 landslide re-election.

Nixon's primary focus while in office was on foreign affairs. He focused on détente with the People's Republic of China and the Soviet Union, easing Cold War tensions with both countries. As part of this policy, Nixon signed the Anti-Ballistic Missile Treaty and SALT I, two landmark arms control treaties with the Soviet Union. Nixon promulgated the Nixon Doctrine, which called for indirect assistance by the United States rather than direct U.S. commitments as seen in the ongoing Vietnam War. After extensive negotiations with North Vietnam, Nixon withdrew the last U.S. soldiers from South Vietnam in 1973, ending the military draft that same year. To prevent the possibility of further U.S. intervention in Vietnam, Congress passed the War Powers Resolution over Nixon's veto.

Hubert Horatio Humphrey Jr. (May 27, 1911 – January 13, 1978) was the 38th vice president of the United States, serving from 1965 to 1969 under President Lyndon B. Johnson. A member of the Democratic Party, he twice served in the United States Senate, representing Minnesota from 1949 to 1964 and from 1971 to 1978. As a senator, he was a major leader of modern liberalism in the United States, while as vice president, he supported the controversial Vietnam War. An intensely divided Democratic Party nominated him in the 1968 presidential election, which he lost to Republican nominee Richard Nixon.

Born in Wallace, South Dakota, Humphrey attended the University of Minnesota. In 1943, he became a professor of political science at Macalester College and ran a failed campaign for mayor of Minneapolis. He helped found the Minnesota Democratic–Farmer–Labor Party (DFL) in 1944; the next year he was elected mayor of Minneapolis, serving until 1948 and co-founding the left-wing non-communist group Americans for Democratic Action in 1947. In 1948, he was elected to the U.S. Senate and successfully advocated for the inclusion of a proposal to end racial segregation in the 1948 Democratic National Convention's party platform.

Presidential elections were held in the United States on November 2, 1976. The Democratic ticket of former Georgia governor Jimmy Carter and Minnesota senator Walter Mondale narrowly defeated the Republican ticket of incumbent president Gerald Ford and Kansas senator Bob Dole. This was the first presidential election since 1932 in which the incumbent was defeated, as well as the only one of the six presidential elections from 1968 to 1988 to have the Democratic Party ticket win.

Ford ascended to the presidency when Richard Nixon resigned in 1974 in the wake of the Watergate scandal, which badly damaged the Republican Party and its electoral prospects. Ford previously served as Nixon's second vice president after his first vice president, Spiro Agnew, resigned in 1973 for taking bribes while he was the governor of Maryland prior to becoming vice president.

The 1992 United States presidential election was the presidential election, held in the United States, on November 3, 1992. The Democratic ticket of Arkansas governor Bill Clinton and Senator from Tennessee Al Gore defeated the Republican ticket of incumbent president George H. W. Bush and vice president Dan Quayle and the independent ticket of businessman Ross Perot and vice admiral James Stockdale. The election marked the end of 12 consecutive years of Republican rule of the White House, as well as the end of a longer period of Republican dominance in American presidential politics that began in 1968, with the exception of Jimmy Carter's narrow victory in 1976.

Bush had alienated many conservatives in his party by breaking his 1988 campaign pledge not to raise taxes, but he fended off a primary challenge from paleoconservative commentator Pat Buchanan without losing a single contest. Bush's popularity following his success in the Gulf War dissuaded high-profile Democratic candidates such as Mario Cuomo from entering the 1992 Democratic primaries. Clinton, a leader of the centrist Democratic Leadership Council, established himself as the front-runner for the Democratic nomination by sweeping the Super Tuesday primaries. He defeated former governor of California Jerry Brown, former Massachusetts senator Paul Tsongas, and other candidates to win the nomination, and chose Tennessee senator Al Gore as his running mate. The billionaire Perot launched an independent campaign, emphasizing his opposition to the North American Free Trade Agreement (which at time was being actively negotiated) and his plan to reduce the national debt.

Presidential elections were held in the United States on November 8, 1988. The Republican ticket of incumbent vice president George H. W. Bush and Indiana senator Dan Quayle defeated the Democratic ticket of Massachusetts governor Michael Dukakis and Texas senator Lloyd Bentsen. The election was the third consecutive landslide victory for the Republican Party.

President Ronald Reagan was ineligible to seek a third term because of the 22nd Amendment. As a result, it was the first election since 1968 to lack an incumbent president on the ballot, and also the first incumbent president since Dwight D. Eisenhower in 1960 to be barred from seeking reelection. Bush entered the Republican primaries as the front-runner, defeating Kansas senator Bob Dole and televangelist Pat Robertson. He selected Indiana senator Dan Quayle as his running mate. Dukakis, campaigning on his state's record of strong economic growth, won the Democratic primaries after Gary Hart (a prominent "Atari Democrat" representing the party's moderate wing) withdrew and Ted Kennedy (representing the party's traditional liberal wing) declined to run. Dukakis selected Texas Senator Lloyd Bentsen as his running mate.