West Berlin police restrain a demonstrator at Berlin's Bernauer Strasse border point as rioting crowds vent their anger against the Communist-built wall that divides east and west Berlin on the first anniversary of its erection on Aug. 13, 1962. Police reinforcements repeatedly drove the screaming demonstrators back from the wall, which divides Berlin with stone, steel, barbed wire and military fortifications. (AP Photo) PA-3389217
