In one of the most crushing victories in the history of U.S. presidential elections, incumbent Lyndon Baines Johnson defeats Republican challenger Barry Goldwater, Sr. With more than 60 percent of the popular vote, Johnson turned back the conservative senator from Arizona to secure his first full term in office after succeeding to the presidency after the assassination of John F. Kennedy in November 1963.
During the 1964 campaign, Goldwater was decidedly critical of Johnson’s liberal domestic agenda, railing against welfare programs and defending his own decision to vote against the Civil Rights Act passed by Congress earlier that year. However, some of the most dramatic differences between the two candidates appeared over the issue of Cold War foreign policy.