Bedford, TX, USA
Ulm, Baden-Württemberg, Germany
Bremen, Bremen, Germany
Madrid, Community of Madrid, Spain
Berlin, Berlin, Germany
Freehold, NJ, USA
Coventry, United Kingdom of Great Britain and Northern Ireland
State College, PA, USA
Philadelphia, PA, United States
Lüneburg, Niedersachsen, Germany
Warrenville, IL, USA
Asturias, Spain
