President Richard Nixon avoided being impeached by resigning to his post.
Explanation:
Richard Nixon was a Republican politician and the 37th President of the United States (1969-1974). He is the only US president who has resigned in the middle of his term. This came as a result of the complex Watergate scandal.
The biggest challenge during Nixon's presidency was the Vietnam War, launched by his predecessors, which ended with the 1973 peace treaty and the withdrawal of American soldiers from the United States. In foreign policy, Nixon sought to bring US relations closer to the communist world and made historic state visits to Beijing and Moscow in 1972. In domestic politics, he had to contend with economic problems. He was actively involved in anti-cancer activities and environmental protection. Nixon supported basic income for families with children and lowered the voting age to 18. Nixon was elected by an overwhelming majority for a second term in the 1972 presidential election, but he immediately became involved in the Watergate scandal, which eventually led to his resignation.