Trondheim, Sor-Trondelag, Norway
Biel/Bienne, Bern, Switzerland
Laxou, Alsace-Champagne-Ardenne-Lorraine, France
Marsala, Trapani, Italy
Dresden, Sachsen, Germany
Amsterdam, Noord-Holland, Netherlands
Köln, Nordrhein-Westfalen, Germany
Columbus, OH, USA
Managua, Nicaragua
Seattle, WA, USA
