The following table contains the acronyms commonly used throughout the document.
| Acronym/Term | Definition |
|---|---|
| DHS | U.S. Department of Homeland Security |
| EAD | Employment Authorization Document |
| MOU | Memorandum of Understanding |
| SSA | Social Security Administration |
| Tentative Nonconfirmation | Mismatch |
| USCIS | U.S. Citizenship and Immigration Services |
In addition, this document contains several terms that have specific meaning for the compliance review process and/or business context of the USCIS Verification Division.
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