Seattle, WA, United States
Bad Marienberg (Westerwald), Rhineland-Palatinate, Germany
Marrakesh-Tensift-El Haouz, Morocco
Münster, North Rhine-Westphalia, Germany
Cologne, North Rhine-Westphalia, Germany
Maastricht, Limburg, Netherlands
Washington, DC, United States
Seoul, Korea, Republic of
Washington, DC, USA
Saltillo, Coahuila de Zaragoza, Mexico
