Ключевые слова: actor, ard, area, auditorium, author, book, broadcast, building, buildings, culture, die zeit, discussion, event, fair, famous, frankfurt, hannes jaenicke, international, interrested, interview, media, messe, modern, newspaper, open, paper discussion, people, politics, public, radio, reading, show, spectators, stuttgart, stuttgart 21, sun, talkshow, trade, visitors,