Corruption is Criminal and Treasonous and Insane Insanity is doing the same thing over and over and expecting a different result. American anti-communist propaganda of the 1950s, specifically addressing the entertainment industry Part of a series on Discrimination Emojione 1F6AB.svg show Forms show Attributes show Social show Religious show Ethnic/national show Manifestations show Policies show Countermeasures show Related topics vte Part of a series on Socialism in the United States show History show People show Active organizations show Inactive or defunct organizations show Literature show Related topics icon Socialism portal flag United States portal vte Part of a series on Marxism–Leninism Marx Lenin oval.svg show Concepts show Variants show People show Theoretical works show History show By country show Organizations show Related topics show See also Communism portal icon Politics portal icon Socialism portal vte McCarthyism is the practice of making false or unfounded accusations of subversion and treason