Alexandria, VA, USA
Dübendorf, Zürich, Switzerland
Strasbourg, Alsace, France
Buenos Aires, Buenos Aires, Argentina
Christchurch, Canterbury, New Zealand
Piešťany, Slovakia
Karlstad, Varmland County, Sweden
Winona, MN, USA
Bolzano, Trentino-Alto Adige, Italy
Porto Alegre, State of Rio Grande do Sul, Brazil
