Daniel Ellsberg was one of about three-dozen scholars and military officers who participated in creating the massive study of U.S. involvement in Southeast Asia from 1945 to the mid-1960s. The entire project stretched into 43 volumes, containing 7,000 pages. And it was all considered highly classified. Rugby football everything will kill you so choose something fun poster. As Ellsberg held a high security clearance, he was able to read vast amounts of the study. He came to the conclusion that the American public had been seriously misled by the presidential administrations of Dwight D. Eisenhower, John F. Kennedy, and Lyndon B. Johnson.