Leidschenveen, Zuid-Holland, NL
2008
U.S. Air Force Academy, Colorado, US
2008
Glasgow, Scotland, GB
2008
Eau Claire, Wisconsin, US
2008
Port Dover, Ontario, CA
2008
Budapest, Budapest, HU
2009
Ljubljana, Ljubljana, SI
2009
Amsterdam, North Holland, NL
2009
Greece, New York, US
2009
Auckland, Auckland, NZ
2009
Jackson, Mississippi, US
2010
Fort Wayne, Indiana, US
2011
Webster, New York, US
2014