Region
United States
20
Colorado
3
Detroit (Mich.)
3
Washington (State)
3
Arizona
2
California, Southern
2
Cleveland (Ohio)
2
Connecticut
2
Hawaii
2
Kansas
2
Oklahoma
2
Vietnam
2
Wisconsin
2
Africa
1
Allegheny County (Pa.)
1
Berks County (Pa.)
1
Bethesda (Gwynedd, Wales)
1
Boston (Mass.)
1
Bridgeport (Conn.)
1
Cambodia
1
Chicago (Ill.)
1
China
1
Cincinnati (Ohio)
1
Estonia
1
Finland
1
Great Plains
1
Hartford (Conn.)
1
Indiana
1
Iowa
1
Lackawanna County (Pa.)
1
Lake County (Ind.)
1
Laos
1
Louisiana
1
Luzerne County (Pa.)
1
Massachusetts
1
Michigan
1
Middletown (Conn.)
1
Milwaukee (Wis.)
1
Minnesota
1
Missouri
1
Montana
1
Nevada
1
New England
1
New Harmony (Ind.)
1
New Haven (Conn.)
1
New Jersey
1
New Mexico
1
New Orleans (La.)
1
New York (N.Y.)
1
Nicodemus (Kan.)
1
more ...