-1956 1847-1931 1865-1950 1927- 19thcentury 20thcentury 301 600 advertisingexecutives audiovisuellemedien bass biography capitalpunishment censorship chicago criticaltheory culturalpluralism edison electricity electrocution elektroteknik francis frankfurtschoolofsociology freedomofspeech freedomofthepress history hv8696e78e2003 illinois inventors irishamericans james john journalismus journalists korruption lzedison mccarthy medienpolitik missouri o'shaughnessy o'shaughnessyfamily p physics pragmatism presse quelle selbstzensur thomas thomasalva travel travelbass unitedstates verzameldewerken(vorm) vietnam vietnamkrieg zensur