… in their earlier formation (G. Pfitzmann, R. Ulrich, A. Strietzel, I. Wellmann, I. Wolffberg, j. Herbst, W. Gruner, K. Becker (clockwise from above). The porcupines are the oldest tenants in the Europa-Center. Since 1965 as a former student cabaret to this day, the laughing muscles are activated daily with the stage program. (Photo credit: Manfred Esser, Photo Huber)