| Acronym | Meaning |
 | ONDCP | Office Of National Drug Control Policy |
| WIC | Women |
| NOS | National Ocean Service |
| BOP | Federal Bureau Of Prisons |
| ZIP (CODE) | Zone Improvement Plan |
| NTP | National Toxicology Program |
| IAEA | International Atomic Energy Agency |
| USITC | United States International Trade Commission |
| CONRAIL | Consolidated Rail Corporation |
| SS | Secret Service |
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