Region
United States
961
Mexican-American Border Region
11
California
7
Cuba
7
Guantánamo Bay Naval Base
7
Washington (D.C.)
7
Afghanistan
5
Gulf States
5
Arizona
4
Colorado
4
Libya
4
Mexico, Gulf of
3
Northern boundary of the United States
3
Pakistan
3
Banghāzī
2
Gold King Mine (San Juan County, Colo.)
2
Great Plains
2
Illinois
2
Iraq
2
Los Angeles
2
Louisiana
2
Navajo Nation, Arizona, New Mexico & Utah
2
Nevada
2
New Jersey
2
New York (State)
2
Oregon
2
Pennsylvania
2
Phoenix
2
Southern Ute Indian Tribe of the Southern Ute Reservation, Colorado
2
Texas
2
Virginia
2
Accomack County
1
Alaska
1
Animas River (Colo. and N.M.)
1
Animas River Watershed (Colo. and N.M.)
1
Atsugi-shi
1
Bastrop County
1
Bering Sea
1
Boulder
1
Camp Lejeune
1
Canada
1
Delta Region
1
Foreign countries
1
Georgia
1
Gold King Mine (San Juan County)
1
Great Lakes (North America)
1
Houston
1
Huntington
1
Idaho
1
Iowa
1
more ...