Lyndon B. Johnson

Lyndon Baines Johnson, often referred to as LBJ, was the 36th president of the United States, serving from 1963 to 1969. He became president after the assassination of John F. Kennedy, under whom he had served as the 37th vice president from 1961 to 1963. A Democrat from Texas, Johnson previously served as a U.S. representative and U.S. senator.