| Acronym | Meaning |
| MSHA | Mine Safety And Health Administration |
| FLETC | Federal Law Enforcement Training Center |
| NCRR | National Center For Research Resources |
| NWCG | National Wildfire Coordinating Group |
| WB | Women's Bureau |
| EIS | Epidemic Intelligence Service |
| PHN | Center For Population |
| MEDPAC | Medicare Payment Advisory Commission |
| ATF | Bureau Of Alcohol |
| GWOB | Government Without Boundaries |