At the Democratic National Convention in Chicago in 1968, the Yippies (Youth International Party) nominated a pig for president, with the campaign pledge: “They nominate a president and he eats the people. We nominate a president and the people eat him.” This porcine political maneuver was the brainchild of sixties activists Abbie Hoffman and Jerry Rubin.
John Heartfield began to make photomontages as a member of the Berlin branch of international Dada around 1920. Schooled in graphic arts and having worked briefly in animated film, Heartfield (who had anglicized his given name, Helmut Herzfeld, in 1917 as a protest against wartime nationalism) subsequently developed a cinematic effect in montages that he made for book illustration.