A newly uncovered memorandum from the final days of the Biden administration reveals plans to expand Temporary Protected Status to more than 3 million noncitizens, a move that would have shielded them from President Trump's promised mass deportations. The document, obtained by Fox News, shows Biden officials were actively strategizing ways to create legal barriers against Trump's immigration enforcement priorities before leaving office.

The memo openly discussed rushing TPS extensions and redesignations before Trump's January 2025 inauguration. It acknowledged that previous court challenges had blocked many of President Trump's first-term efforts to end TPS protections, suggesting Biden aides viewed the program as a tool to constrain their successor's immigration agenda.

Scale of the Protected Population

Under Biden, the TPS program underwent dramatic expansion. The administration extended temporary legal status to nearly 1 million immigrants from El Salvador, Sudan, Ukraine, and Venezuela during its tenure. Critics dubbed Biden the "TPS President" for his aggressive use of the designation, which provides protection from deportation and work authorization to migrants from countries deemed unsafe for return.

The disclosed memo suggests even more ambitious plans were under consideration. Expanding coverage to over 3 million people would have represented the largest single use of TPS authority in the program's history, creating a massive population shielded from removal regardless of their immigration status under normal law.

Republicans Cite Deliberate Sabotage

Congressional Republicans have seized on the memo as evidence that Biden officials deliberately manufactured an immigration crisis to hamstring their successor. They argue the document proves what conservatives long suspected. That the border chaos of 2024 was not merely the result of failed policies but represented a calculated strategy to make enforcement nearly impossible.

The timing of the memo's emergence comes as the Trump administration reports holding over 71,000 people in immigration detention, a record high reached in January 2026 as enforcement ramped up. Human rights groups have criticized the detention expansion, but administration officials argue they inherited a deliberately manufactured disaster.

Legal and Political Implications

TPS designations are difficult to reverse once implemented, as recipients can challenge terminations in federal court. Previous attempts by Trump's first administration to end TPS for certain nationalities were blocked by judges, a reality the Biden memo explicitly referenced as advantageous for their strategy.

Harvard policy researchers have documented how Biden administration officials ignored internal warnings about the political consequences of their border approach, ultimately contributing to Democratic losses in 2024. The newly revealed memo adds another dimension to that assessment, suggesting some officials were more concerned with constraining future enforcement than addressing the immediate crisis.

The disclosure is likely to fuel Republican demands for investigations into Biden-era immigration decision making and could provide ammunition for legal challenges to TPS designations issued in the administration's final weeks. Whether any of the planned expansions were actually implemented before Trump took office remains under investigation.