Shenzhen, China
Dar Es Salaam, Tanzania
Ann Arbor, MI
Stockholm, Sweden
Seoul, South Korea
Atlanta, GA
Portland, OR
Suwon, South Korea
Honolulu, Hawaii, U.S.
New York, NY
Flagstaff, Az.
Nygårdshøyden, Bergen, Norway
Philadelphia
Southfield, Mich., United States
New York, NY
Daejeon, South Korea
Copenhagen, Denmark
Los Angeles, California
Berkeley , California
Bergamo, Italy