Geographic Subject
California
8
Illinois
4
San Francisco
3
Los Angeles
2
Virginia
2
Alabama
1
Alberta
1
Arizona
1
Belgium
1
Berkeley
1
Blacksburg
1
Boston
1
Brussels
1
Cedar Falls
1
Cedar Falls (Iowa)
1
Champaign
1
Chicago
1
Chico
1
Colorado
1
Columbia
1
Connecticut
1
Copenhagen
1
Danville
1
Denmark
1
Denver
1
East Lansing
1
Edmonton
1
Eindhoven
1
England
1
France
1
Freeport
1
Hartford
1
Iowa
1
Laredo
1
London
1
Long Beach
1
Louisiana
1
Massachusetts
1
Michigan
1
Minneapolis
1
Minnesota
1
Netherlands
1
New Mexico
1
New Orleans
1
New York
1
New York (State)
1
Oneonta
1
Paris
1
Pennsylvania
1
Richmond
1
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