| Acronym | Meaning |
 | NIAMS | National Institute Of Arthritis And Musculoskeletal And Skin Diseases |
 | DHS | Department Of Homeland Security |
 | GPO | Government Printing Office |
 | CIC | Consumer Information Center |
 | VGLI | Veterans' Group Life Insurance |
 | SSI | Supplemental Security Income Program |
 | OIIA | Office Of Intergovernmental And Interagency Affairs |
 | ENC | Eisenhower National Clearinghouse |
 | NRO | National Reconnaissance Office |
 | OMAR | Office Of Medical Applications Of Research |