| Acronym | Meaning |
| WTO | World Trade Organization |
| USA | United States Army |
| MOLIS | Minority On-Line Information Service (ceased Operation 7/3/02) |
| ABMC | American Battle Monuments Commission |
| USIA | United States Information Agency (changed To IIP) |
| IO | Bureau Of International Organization Affairs |
| MEDPAC | Medicare Payment Advisory Commission |
| CSB | Chemical Safety And Hazard Investigation Board |
| IIP | International Information Programs |
| USCS | United States Customs Service |