New York, New York, US
2008
Pennsylvania, Pennsylvania, US
2008
Campbell River, British Columbia, CA
2008
Washington, Washington, US
2007
Alberta, Alberta, CA
2008
San Jose, California, US
2008
Buffalo, New York, US
2007
Ponte de Sôr, Portalegre, PT
2007
U.S. Air Force Academy, Colorado, US
2008
Clayton, North Carolina, US
2008
Washington, District of Columbia, US
2008
La Cañada Flintridge, California, US
2008
Chestnut Ridge, New York, US
2008
Kostenets, Sofia Province, BG
2009
Wood River, Illinois, US
2009
Milford, Connecticut, US
2008
Papamoa, Bay Of Plenty, NZ
2009
U.S. Air Force Academy, Colorado, US
2009
Hood River, Oregon, US
2009
U.S. Air Force Academy, Colorado, US
2009
Toronto, Ontario, CA
2009
Nacka, Västernorrland County, SE
2009
Camden, New South Wales, AU
2009
Winnetka, Illinois, US
2009
Dalkeith, Scotland, GB
2010
Wyoming, Michigan, US
2010
Boca Raton, Florida, US
2008
Germany, Pennsylvania, US
2010
Eastleigh, England, GB
2010
U.S. Air Force Academy, Colorado, US
2009
Laguna Hills, California, US
2010
Avondale, Arizona, US
2010
U.S. Air Force Academy, Colorado, US
2009
Brasília, Federal District, BR
2010
Marseille, Provence-Alpes-Côte d'Azur, FR
2010
Aarhus, Central Denmark Region, DK
2011
Imola, Emilia-Romagna, IT
2011
Sedalia, Missouri, US
2009
Cincinnati, Ohio, US
2012
Stockholm, Stockholm County, SE
2011
Lancaster, Pennsylvania, US
2010
Chicago, Illinois, US
2015
Independence, Missouri, US
2014
