Opposition to United States involvement in the Vietnam War An infamous photo of General Nguyễn Ngọc Loan shooting an alleged terrorist in handcuffs during the Tet Offensive also provoked public outcry. Another element of the American opposition to the war was the perception that U.S. intervention in Vietnam, which had been argued as acceptable because of the domino theory and the threat of communism, was not legally justifiable. Some Americans believed that the communist threat was used as a scapegoat to hide imperialistic intentions, and others argued that the American intervention in South Vietnam interfered with the self-determination of the country and felt that the war in Vietnam was
Culture during the Cold War "fostered [the FBI] image as the protector of the American people." The FBI additionally endorsed films, including Oscar winner "The Hoaxsters." In the 1960s, Hollywood began using spy films to create the enemy through film. Previously, the influence of the Cold War could be seen in many, if not all, genres of American film. By the 1960s, spy films were effectively a "weapon of confrontation between the two world systems." Both sides heightened paranoia and created a sense of constant unease in viewers through the increased production of spy films. Film depicted the enemy in a way that caused both