| Acronym | Meaning |
 | TFI | Office Of Terrorism And Financial Intelligence |
| DOE | Department Of Energy |
| USMC | United States Marine Corps |
| GSFC | Goddard Space Flight Center |
| SNL | Sandia National Laboratories |
| PFIAB | President's Foreign Intelligence Advisory Board |
| NCCAM | National Center For Complementary And Alternative Medicine |
| RUS | Rural Utilities Service |
| NWS | National Weather Service |
| ENC | Eisenhower National Clearinghouse |
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