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 dagger stories became part of the popular culture of the Cold War in both East and West, with innumerable novels and movies that showed how polarized and dangerous the world was. Soviet audiences thrilled at spy stories showing how their KGB agents protected the motherland by foiling dirty work by America's nefarious CIA, Britain's devious MI-6, and Israel's devilish Mossad. After 1963, Hollywood increasingly depicted the CIA as clowns (as in the comedy TV series "Get Smart") or villains (as in Oliver Stone's "JFK" (1992). During the Cold War, films functioned as a means to influence and control public opinion