Liège, Belgium
Philadelphia, PA, USA
Isernhagen, Lower Saxony, Germany
Socorro, NM, USA
Albuquerque, NM, United States
Murray, UT, USA
Durango, CO, USA
Wunstorf, Lower Saxony, Germany
Salt Lake City, UT, USA
Groningen, Groningen, Netherlands
New york, New york city, USA
