Who was primarily involved in the Watergate scandal?

The answer is President Richard Nixon. The Watergate scandal emerged in the early 1970s and is closely associated with Nixon's presidency, which lasted from 1969 to 1974. The scandal began with a break-in at the Democratic National Committee headquarters at the Watergate office complex in Washington, D.C., and it escalated as investigations revealed significant efforts by the Nixon administration to cover up its involvement.

The scandal ultimately led to a loss of public trust in the government and heightened scrutiny of presidential powers and accountability. Nixon's attempts to obstruct justice and mislead investigators were key elements of the scandal, culminating in his resignation in 1974 to avoid impeachment.

Other presidents mentioned in the answer choices were not involved in the Watergate scandal. Franklin D. Roosevelt, John F. Kennedy, and Ronald Reagan served in different decades and eras, with their presidencies addressing other national issues and challenges. Their political contexts and the events surrounding their administrations are distinct from the Watergate incident and its implications for American politics.