| Acronym | Meaning |
 | HSB | Head Start Bureau |
| USMC | United States Marine Corps |
| CFSAN | National Center For Food Safety And Applied Nutrition |
| NCI | National Cancer Institute |
| SUDOC | Superintendent Of Documents |
| NEA | National Endowment For The Arts |
| BOP | Federal Bureau Of Prisons |
| EOIR | Executive Office For Immigration Review |
| FOMC | Federal Open Market Committee |
| IAEA | International Atomic Energy Agency |
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