Vancouver, British Columbia, Canada
Tübingen, Baden-Württemberg, Germany
Maastricht, Limburg, Netherlands
Puyallup, WA, USA
Lausanne, Vaud, Switzerland
Huntsville, AL, USA
Würzburg, Bayern, Germany
Vienna, Vienna, Austria
Windsor, Ontario, Canada
Brugg, Aargau, Switzerland
Grasbrunn, Bayern, Germany
