| Acronym | Meaning |
 | PCC | Panama Canal Commission |
| NIAID | National Institute Of Allergy And Infectious Diseases |
| DNSC | Defense National Stockpile Center |
| OAR | Office Of AIDS Research; Office Of Oceanic And Atmospheric Research |
| NARA | National Archives And Records Administration |
| USSS | United States Secret Service |
| SLSDC | Saint Lawrence Seaway Development Corporation |
| EDA | Economic Development Administration |
| FAS | Foreign Agricultural Service |
| CBER | Center For Biologics Evaluation And Research |
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