Region
United States
178
Texas
5
Foreign countries
3
Iraq
2
Mexican-American Border Region
2
Afghanistan
1
Alaska
1
Austin
1
Bosnia and Herzegovina
1
Canada
1
Colorado River Watershed (Colo.-Mexico)
1
Florida
1
Galveston
1
Gulf States
1
Houston
1
Indiana
1
Liberia
1
Mexico
1
Mexico, Gulf of
1
New York (State)
1
North America
1
Oregon
1
Portland
1
Puerto Rico
1
United States Virgin Islands
1
Washington (D.C.)
1
West
1