Houston, TX, USA
Fort Collins, CO, USA
San Casciano In Val di Pesa, Toscana, Italy
Boulder, CO, USA
Denver, CO, USA
Angeles, Central Luzon, Philippines
Spokane, Washington, United States
Heidelberg, Baden-Wuerttemberg, Germany
Santiago, Santiago Metropolitan Region, Chile
Copenhagen, Denmark
Utrecht, Utrecht, Netherlands
Corpus Christi, TX, United States
