Reconciliation was the first goal set by President Richard M. Nixon. The Nation was painfully divided, with turbulence in the cities and war overseas. During his Presidency, Nixon succeeded in ending American fighting in Viet Nam and improving relations with the U.S.S.R. and China. But the Watergate scandal brought fresh divisions to the country and ultimately led to his resignation.

His election in 1968 had climaxed a career unusual on two counts: his early success and his comeback after being defeated for President in 1960 and for Governor of California in 1962.

Born in California in 1913, Nixon had a brilliant record at Whittier College and Duke University Law School before beginning the practice of law. In 1940, he married Patricia Ryan; they had two daughters, Patricia (Tricia) and Julie. During World War II, Nixon served as a Navy lieutenant commander in the Pacific.

On leaving the service, he was elected to Congress from his California district. In 1950, he won a Senate seat. Two years later, General Eisenhower selected Nixon, age 39, to be his running mate.

As Vice President, Nixon took on major duties in the Eisenhower Administration. Nominated for President by acclamation in 1960, he lost by a narrow margin to John F. Kennedy. In 1968, he again won his party's nomination, and went on to defeat Vice President Hubert H. Humphrey and third-party candidate George C. Wallace.

His accomplishments while in office included revenue sharing, the end of the draft, new anticrime laws, and a broad environmental program. As he had promised, he appointed Justices of conservative philosophy to the Supreme Court. One of the most dramatic events of his first term occurred in 1969, when American astronauts made the first moon landing.

Some of his most acclaimed achievements came in his quest for world stability. During visits in 1972 to Beijing and Moscow, he reduced tensions with China and the U.S.S.R. His summit meetings with Russian leader Leonid I. Brezhnev produced a treaty to limit strategic nuclear weapons. In January 1973, he announced an accord with North Viet Nam to end American involvement in Indochina. In 1974, his Secretary of State, Henry Kissinger, negotiated disengagement agreements between Israel and its opponents, Egypt and Syria.

In his 1972 bid for office, Nixon defeated Democratic candidate George McGovern by one of the widest margins on record.

Within a few months, his administration was embattled over the so-called "Watergate" scandal, stemming from a break-in at the offices of the Democratic National Committee during the 1972 campaign. The break-in was traced to officials of the Committee to Re-elect the President. A number of administration officials resigned; some were later convicted of offenses connected with efforts to cover up the affair. Nixon denied any personal involvement, but the courts forced him to yield tape recordings which indicated that he had, in fact, tried to divert the investigation.

As a result of unrelated scandals in Maryland, Vice President Spiro T. Agnew resigned in 1973. Nixon nominated, and Congress approved, House Minority Leader Gerald R. Ford as Vice President.

Faced with what seemed almost certain impeachment, Nixon announced on August 8, 1974, that he would resign the next day to begin "that process of healing which is so desperately needed in America."

In his last years, Nixon gained praise as an elder statesman. By the time of his death on April 22, 1994, he had written numerous books on his experiences in public life and on foreign policy.

When Gerald R. Ford took the oath of office on August 9, 1974, he declared, "I assume the Presidency under extraordinary circumstances.... This is an hour of history that troubles our minds and hurts our hearts."

It was indeed an unprecedented time. He had been the first Vice President chosen under the terms of the Twenty-fifth Amendment and, in the aftermath of the Watergate scandal, was succeeding the first President ever to resign.

Ford was confronted with almost insuperable tasks. There were the challenges of mastering inflation, reviving a depressed economy, solving chronic energy shortages, and trying to ensure world peace.

The President acted to curb the trend toward Government intervention and spending as a means of solving the problems of American society and the economy. In the long run, he believed, this shift would bring a better life for all Americans.

Ford's reputation for integrity and openness had made him popular during his 25 years in Congress. From 1965 to 1973, he was House Minority Leader. Born in Omaha, Nebraska, in 1913, he grew up in Grand Rapids, Michigan. He starred on the University of Michigan football team, then went to Yale, where he served as assistant coach while earning his law degree. During World War II he attained the rank of lieutenant commander in the Navy. After the war he returned to Grand Rapids, where he began the practice of law, and entered Republican politics. A few weeks before his election to Congress in 1948, he married Elizabeth Bloomer. They have four children: Michael, John, Steven, and Susan.

As President, Ford tried to calm earlier controversies by granting former President Nixon a full pardon. His nominee for Vice President, former Governor Nelson Rockefeller of New York, was the second person to fill that office by appointment. Gradually, Ford selected a cabinet of his own.

Ford established his policies during his first year in office, despite opposition from a heavily Democratic Congress. His first goal was to curb inflation. Then, when recession became the Nation's most serious domestic problem, he shifted to measures aimed at stimulating the economy. But, still fearing inflation, Ford vetoed a number of non-military appropriations bills that would have further increased the already heavy budgetary deficit. During his first 14 months as President he vetoed 39 measures. His vetoes were usually sustained.

Jimmy Carter aspired to make Government "competent and compassionate," responsive to the American people and their expectations. His achievements were notable, but in an era of rising energy costs, mounting inflation, and continuing tensions, it was impossible for his administration to meet these high expectations.

Carter, who has rarely used his full name--James Earl Carter, Jr.--was born October 1, 1924, in Plains, Georgia. Peanut farming, talk of politics, and devotion to the Baptist faith were mainstays of his upbringing. Upon graduation in 1946 from the Naval Academy in Annapolis, Maryland, Carter married Rosalynn Smith. The Carters have three sons, John William (Jack), James Earl III (Chip), Donnel Jeffrey (Jeff), and a daughter, Amy Lynn.

After seven years' service as a naval officer, Carter returned to Plains. In 1962 he entered state politics, and eight years later he was elected Governor of Georgia. Among the new young southern governors, he attracted attention by emphasizing ecology, efficiency in government, and the removal of racial barriers.

Carter announced his candidacy for President in December 1974 and began a two-year campaign that gradually gained momentum. At the Democratic Convention, he was nominated on the first ballot. He chose Senator Walter F. Mondale of Minnesota as his running mate. Carter campaigned hard against President Gerald R. Ford, debating with him three times. Carter won by 297 electoral votes to 241 for Ford.

Carter worked hard to combat the continuing economic woes of inflation and unemployment. By the end of his administration, he could claim an increase of nearly eight million jobs and a decrease in the budget deficit, measured in percentage of the gross national product. Unfortunately, inflation and interest rates were at near record highs, and efforts to reduce them caused a short recession.

Carter could point to a number of achievements in domestic affairs. He dealt with the energy shortage by establishing a national energy policy and by decontrolling domestic petroleum prices to stimulate production. He prompted Government efficiency through civil service reform and proceeded with deregulation of the trucking and airline industries. He sought to improve the environment. His expansion of the national park system included protection of 103 million acres of Alaskan lands. To increase human and social services, he created the Department of Education, bolstered the Social Security system, and appointed record numbers of women, blacks, and Hispanics to Government jobs.