Düsseldorf, North Rhine-Westphalia, Germany
Mississauga, Ontario, Canada
Brugge, Vlaanderen, Belgium
Tunis, Tunis, Tunisia
Gurgaon, Haryana, India
Doha, Doha, Qatar
Boston, MA, USA
Amherst, MA, USA
Sfax, Safaqis, Tunisia
Amherst, Massachusetts, United States
Frankfurt, Hesse, Germany
