Opposition to United States involvement in the Vietnam War With no clear sign of victory in Vietnam, American military casualties helped stimulate opposition to the war by Americans. In their book "Manufacturing Consent", Noam Chomsky and Edward Herman challenge that traditional view of how the media influenced the war and propose that the media instead censored the more brutal images of the fighting and the death of millions of innocent people. The U.S. became polarized over the war. Many supporters of U.S. involvement argued for what was known as the domino theory, a theory that believed if one country fell to communism, then the bordering countries would be sure
Sovereignty of Puerto Rico during the Cold War in the onset of World War III in October 1962. Afterwards, the United States hardened its influence throughout Latin America, involving itself in what became known as the "Dirty War", a process that involved questionable actions including supporting or overthrowing governments depending on political leaning, supporting subversive groups such as the Contras with weaponry and funding, or participating in controversial operations such as Operation Charly and Operation Condor. The fallout from these actions affect Latin America–United States relations to this day. Having been annexed from Spain in 1898, the unincorporated territory of Puerto Rico represented a paradox during the Cold