Philadelphia, PA, USA
Obergünzburg, Bavaria, Germany
Torino, Piemonte, Italy
Paulinia, São Paulo, Brazil
Calderara di Reno, Emilia-Romagna, Italy
Lombardy, Italy
Arlington, VA, USA
Potomac, MD, USA
Elkridge, MD, USA
Washington, DC, USA
Flörsheim am Main, Hesse, Germany
Bologna, Emilia-Romagna, Italy
