Title: American Gunfight
Subjects: Assassins, Assassination attempt, 1950, Blair House (Washington, D.C.), Officials and employees, United States. Secret Service, United States, Nationalists, Biography, United States - General, Truman, harry s., 1884-1972, United states, secret service
Places: Puerto Rico
People: Oscar Collazo (1914-), Griselio Torresola, Harry S. Truman (1884-1972)