| Acronym | Meaning |
| CDC | Centers For Disease Control |
| NCDC | National Climatic Data Center |
| DTRA | Defense Threat Reduction Agency |
| FBCI | Faith-Based And Community Initiatives |
| NEIC | National Earthquake Information Center |
| GATT | General Agreement On Tariffs And Trade |
| OCR | Office For Civil Rights (Dept. Of Education) |
| DNFSB | Defense Nuclear Facilities Safety Board |
| OIIA | Office Of Intergovernmental And Interagency Affairs |
| CAGE | Commercial And Government Entity |