Ludwigshafen am Rhein, Rheinland-Pfalz, Germany
Utrecht, Utrecht, Netherlands
Brisbane, Queensland, Australia
Edwardsville, Illinois, United States
Bellingham, Washington, United States
Gauting, Bayern, Germany
Cairo, Cairo, Egypt
Mainz, Rhineland-Palatinate, Germany
Washington, DC, USA
Mannheim, Baden-Wuerttemberg, Germany
