U.S. Air Force Academy, Colorado, US
2008
U.S. Air Force Academy, Colorado, US
2008
U.S. Air Force Academy, Colorado, US
2008
Oklahoma City, Oklahoma, US
2008
Limbourg, Walloon Region, BE
2007
U.S. Air Force Academy, Colorado, US
2008
Norwich, England, GB
2008
Rochester, New York, US
2007
Glasgow, Scotland, GB
2008
U.S. Air Force Academy, Colorado, US
2008
U.S. Air Force Academy, Colorado, US
2008
Marshalls Creek, Pennsylvania, US
2008
Riverside, California, US
2008
Tallahassee, Florida, US
2008
Boston, Massachusetts, US
2009
Mexico City, Federal District, MX
2008
U.S. Air Force Academy, Colorado, US
2009
U.S. Air Force Academy, Colorado, US
2009
U.S. Air Force Academy, Colorado, US
2009
Sandy Hook, New Jersey, US
2008
Liverpool, England, GB
2008
Milwaukee, Wisconsin, US
2009
Russellville, Arkansas, US
2009
Bradenton, Florida, US
2009
Bergamo, Lombardy, IT
2009
Stara Zagora, Stara Zagora, BG
2009
Birmingham, Alabama, US
2009
U.S. Air Force Academy, Colorado, US
2009
U.S. Air Force Academy, Colorado, US
2010
Pompano Beach, Florida, US
2009
Satsuma, Alabama, US
2010
Santiago, Santiago Metropolitan Region, CL
2011
Okotoks, Alberta, CA
2009
Fort Worth, Texas, US
2010
Fresno, California, US
2010
Birmingham, Alabama, US
2011
Guayaquil, Guayas, EC
2011
Vancouver, Washington, US
2009
Grosse Pointe Woods, Michigan, US
2011
Toronto, Ontario, CA
2008
East Stroudsburg, Pennsylvania, US
2012
Brussels, Brussels, BE
2011
