Boston, MA, USA
Saarbruecken, Saarland, Germany
Taipei City, Taiwan, Republic Of China
Kaiserslautern, Rheinland-Pfalz, Germany
Berlin, Berlin, Germany
brooklyn, new york, USA
Medellin, Colombia
Göteborg, Västra Götaland, Sweden
Saarbrücken, Saarland, Germany
Sankt Wendel, Saarland, Germany
Helsinki, Uusimaa, Finland
