Letchworth Garden City, Hertfordshire, England
Dortmund, North Rhine-Westphalia, Germany
Glinde, Schleswig-Holstein, Germany
Taupo, Waikato, New Zealand
Bristol, ME, USA
Neukirchen-Vluyn, North Rhine-Westphalia, Germany
Dessau-Rosslau, Saxony Anhalt, Germany
Iowa City, Iowa, United States
Chicago, IL, USA
Los Gatos, CA, USA
Lueneburg, Lower Saxony, Germany
