Region
United States
410
Mexican-American Border Region
14
Mexico
10
Central America
5
Canada
2
Latin America
2
Southern boundary of the United States
2
Afghanistan
1
Asia
1
Bahamas
1
California
1
China
1
El Salvador
1
Guatemala
1
Haiti
1
Honduras
1
Marshall Islands
1
Mexican-Guatemalan Border Region
1
Micronesia
1
Northern Triangle of Central America
1
Palau
1
Poland
1
Statue of Liberty National Monument (N.Y. and N.J.)
1
Syria
1
Ukraine
1
Western Hemisphere
1