The "Pentagon Papers" revealed that the United States had expanded its war with the bombing of Cambodia and Laos, coastal raids on North Vietnam, and Marine Corps attacks, none of which had been reported by the American media. The most damaging revelations in the papers revealed that four administrations (Truman, Eisenhower, Kennedy, and Johnson) had misled the public regarding their intentions. For example, the Eisenhower administration actively worked against the Geneva Accords. The John F. Kennedy administration knew of plans to overthrow South Vietnamese leader Ngo Dinh Diem before his death in a November 1963 coup. President Johnson had decided to expand the war while promising "we seek no wider war" during his 1964 presidential campaign, including plans to bomb North Vietnam well before the 1964 Election. President Johnson had been outspoken against doing so during the election and claimed that his opponent Barry Goldwater was the one that wanted to bomb North Vietnam.