Region
United States
8
Massachusetts
3
California
2
Ohio
2
Washington (D.C.)
2
Akron
1
Austin
1
Billings
1
Colorado
1
Denver
1
Detroit
1
Lugano
1
Maine
1
Michigan
1
Montana
1
New Bremen
1
New England
1
New York
1
New York (State)
1
Portland
1
San Francisco
1
Switzerland
1
Texas
1
Waltham
1
West (U.S.)
1
Williamstown
1