Stockholm, Stockholm, Sweden
Toronto, Ontario, Canada
Burlington, MA, USA
Copenhagen, Capital Region of Denmark, Denmark
Castellarano, Emilia-Romagna, Italy
Rome, Lazio, Italy
Somerville, MA, USA
Tacoma, WA, USA
Cambridge, MA, United States
Seattle, WA, USA
Volterra, Toscana, Italy
Bologna, Emilia-Romagna, Italy
