| Name | Chapter number | Status | |
|---|---|---|---|
| Unknown | 0 | Active | |
|
Address
Mailing Address |
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| Tulsa | 1 | Active | |
|
Address
Mailing Address |
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| Muskogee | 2 | Active | |
|
Address
Mailing Address |
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| Lawton | 3 | Active | |
|
Address
Mailing Address |
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| Arcadia | 4 | Active | |
|
Address
Mailing Address |
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| Idabel | 5 | Active | |
|
Address
Mailing Address |
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| Shawnee | 6 | Active | |
|
Address
Mailing Address |
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| Roland | 7 | Active | |
|
Address
Mailing Address |
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| Germany | 8 | Active | |
|
Address
Mailing Address |
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| Ohlahoma | 9 | Active | |
|
Address
Mailing Address |
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| Otis Hopkins Military | 10 | Active | |
|
Address
Mailing Address |
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| Saudi Arabia | 11 | Active | |
|
Address
Mailing Address |
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| Italy | 12 | Active | |
|
Address
Mailing Address |
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| Altus | 14 | Active | |
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Address
Mailing Address |
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| Afghanistan South | 15 | Active | |
|
Address
Mailing Address |
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| US Virgin Islands | 16 | Active | |
|
Address
Mailing Address |
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| Kuwait - Bahrain | 17 | Active | |
|
Address
Mailing Address |
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| United Arab Emirates | 18 | Active | |
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Address
Mailing Address |
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| Afghanistan North | 19 | Active | |
|
Address
Mailing Address |
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| Iraq | 20 | Active | |
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Address
Mailing Address |
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