oberhausen, NRW, GER
Sacramento, CA, USA
Bryn Mawr, PA, USA
Los Angeles, CA, USA
Sotillo de la Ribera, Castilla y León, Spain
Northfield, IL, USA
Parma, Emilia-Romagna, Italy
Basking Ridge, NJ, USA
Bedford, Massachussetts, USA
Denver, CO, USA
Schöndorf, Oberösterreich, Austria
Baltimore, MD, USA
