DOJ Files Record High Denaturalization Actions

The Department of Justice (DOJ) has initiated denaturalization actions against 40 individuals, marking the largest single-period filing of such actions under the Trump administration. The DOJ announced the filings, which occurred between August 21 and October 2, 2026, in multiple U.S. district courts across the country.

The individuals targeted in these actions are accused of serious offenses, including acting as agents for foreign governments, committing voluntary manslaughter, and aggravated sodomy against a special-needs man. According to the DOJ, these cases represent a significant effort to address individuals who allegedly concealed critical information during their naturalization process.

Largest Denaturalization Effort

Attorney General Todd Blanche described the initiative as "the largest denaturalization effort in modern history." He emphasized the seriousness of the offenses, which range from espionage to sexual offenses against minors. Blanche stated that "under President Trump’s leadership, the Department of Justice will continue to employ the denaturalization process to maintain our national security and protect the American people."

Assistant Attorney General Brett A. Shumate of the DOJ’s Civil Division echoed these sentiments, stating, "Every single one of these individuals lied their way into U. S.

citizenship." Shumate underscored the administration's commitment to restoring trust and integrity in U. S.

citizenship, noting that "the United States will not tolerate deception in the naturalization process."

Legal Framework and Allegations

Under the Immigration and Nationality Act, the DOJ can revoke a naturalized U.S. citizen’s citizenship and cancel their certificate of naturalization if it was illegally procured or obtained through concealment of a material fact or willful misrepresentation. The DOJ's announcement clarified that the claims made in these complaints are allegations only, and there has been no determination of liability.

The complaints were filed in numerous jurisdictions, including the Central District of California, District of Arizona, District of Colorado, District of Columbia, District of Connecticut, District of Maryland, Eastern District of California, Eastern District of New York, Eastern District of Pennsylvania, Eastern District of Virginia, Middle District of Florida, Middle District of Georgia, Northern District of Georgia, Northern District of Texas, Southern District of California, Southern District of Florida, Southern District of Indiana, Southern District of Ohio, and Southern District of Texas.

This unprecedented move by the DOJ highlights the administration's focus on national security and the integrity of the naturalization process. The outcomes of these cases remain to be seen as the legal proceedings unfold.