Las Vegas, Nevada, US
2010
Kansas City, Missouri, US
2008
Brandenburg, Kentucky, US
2010
U.S. Air Force Academy, Colorado, US
2010
Jackson, Mississippi, US
2009
Roma, Queensland, AU
2009
Richmond, Virginia, US
2010
Satsuma, Alabama, US
2010
Nederland, Colorado, US
2010
Greece, New York, US
2010
U.S. Air Force Academy, Colorado, US
2010
Fort Worth, Texas, US
2010
Norrköping, Östergötland County, SE
2011
Highlands Ranch, Colorado, US
2010
Paris, Île-de-France, FR
2011
Bulgaria, Emilia-Romagna, IT
2010
Szeged, Csongrád, HU
2011
Struer, Central Denmark Region, DK
2010
Livada, Arad County, RO
2011
Las Piñas, Metro Manila, PH
2012
Belo Horizonte, State of Minas Gerais, BR
2012