Communism / Socialism

Mar. 13, 1954 - ''Attention: Spies Among Us!'' This poster was on every advertising column, wall, and some buildings in Berlin-Kreuzberg. It's purpose was to make the population aware of East agents and their movements. The mayor of Kreuzberg, Kressmann, was quite active in the fight against communism. (Credit Image: © Keystone Pictures USA/ZUMAPRESS.com)