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|
Year Formed
|
Year Dissolved
|
|
|
Alabama
|
Birmingham |
1977 |
|
|
Huntsville |
1964 |
|
|
|
Arizona
|
Arizona |
1971 |
|
|
|
Arkansas
|
Arkansas |
1973 |
|
|
|
California
|
Los Angeles |
1956 |
|
|
Northern California |
1956 |
|
|
San Diego |
1960 |
|
|
|
Colorado
|
Colorado |
1962 |
|
|
|
District of Columbia
|
District of Columbia |
1958 |
|
|
|
Florida
|
Florida |
1968 |
|
|
Southeast Florida |
1990 |
|
|
|
Georgia
|
Atlanta |
1971 |
|
|
|
Idaho
|
Eastern Idaho |
1957 |
|
|
Idaho |
|
|
|
|
Illinois
|
Central Illinois |
1982 |
|
|
Chicago |
1957 |
|
|
|
Indiana
|
Southern Indiana |
1984 |
1986 |
|
|
Iowa
|
Iowa |
1987 |
|
|
Iowa-Nebraska |
1977 |
1987 |
|
|
Kansas
|
Mid-Kansas |
1982 |
|
|
Witchita |
1971 |
|
|
|
Louisiana
|
Louisiana |
1975 |
|
|
|
Massachusetts
|
Northeastern |
1960 |
|
|
|
Michigan
|
Southeastern |
1959 |
|
|
|
Minnesota
|
Upper Midwest |
1972 |
|
|
|
Mississippi
|
Mississippi |
1975 |
|
|
|
Missouri
|
Central/Eastern |
1982 |
|
|
Missouri-Kansas |
1967 |
|
|
|
Nebraska
|
Nebraska |
1987 |
|
|
|
Nevada
|
Nevada |
1963 |
|
|
|
New Jersey
|
Northern New Jersey |
1979 |
|
|
|
New Mexico
|
Carlsbad |
1990 |
|
|
Trinity |
1961 |
|
|
|
New York
|
Long Island |
1978 |
|
|
Metropolitan |
1956 |
|
|
Niagara-Finger Lakes |
1962 |
|
|
Northeastern NY |
1957 |
|
|
|
North Carolina
|
Eastern Carolinas |
1975 |
|
|
Piedmont Carolinas |
1973 |
|
|
|
Ohio
|
Northern Ohio |
1962 |
2002 |
|
Ohio Section |
2002 |
|
|
Southwest |
1958 |
2000 |
|
|
Oklahoma
|
Oklahoma |
1973 |
|
|
|
Oregon
|
Oregon |
1969 |
|
|
|
Pennsylvania
|
Central Pennsylvania |
1982 |
|
|
Delaware Valley |
1958 |
|
|
Northern Pennsylvania |
1984 |
|
|
Pittsburgh |
1956 |
|
|
|
South Carolina
|
Columbia |
1978 |
|
|
Savannah River |
1978 |
|
|
|
Tennessee
|
Chattanooga |
1973 |
|
|
Oak Ridge |
1957 |
|
|
|
Texas
|
North Texas |
1960 |
|
|
South Texas |
1973 |
|
|
|
Virginia
|
Virginia |
1956 |
|
|
|
Washington
|
Eastern Washington |
1983 |
|
|
Puget Sound |
1977 |
|
|
Richland |
1958 |
|
|
|
Wisconsin
|
Wisconsin |
1977 |
|
|
|
Asia
|
Japan |
1973 |
|
|
Korea |
1982 |
|
|
Taiwan |
1979 |
|
|
|
Europe
|
Austria |
1969 |
|
|
Belgium |
1970 |
|
|
Central |
1970 |
|
|
France |
1970 |
|
|
Italy |
1971 |
|
|
Swiss |
1985 |
|
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Latin America
|
Latin American |
1975 |
|
|
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|