House Democrats are renewing their demands for answers from the Department of Homeland Security following reporting that detailed hundreds of instances where American citizens were mistakenly detained by immigration authorities.
In an October letter addressed to Department of Homeland Security Secretary Markwayne Mullin, California Representative Lou Correa and 39 fellow lawmakers called on the administration to disclose the total number of U.S. citizens caught up in immigration enforcement operations. The legislators also requested detailed information regarding how the government tracks these encounters and what specific training agents receive to verify citizenship and legal status during field operations.
The congressional inquiry builds upon prior investigations indicating that federal immigration agents have detained more than 500 American citizens. Independent experts and observers note that this figure is almost certainly an undercount, as the government does not systematically or transparently track such enforcement errors. The recorded encounters include more than 100 Americans questioned about their citizenship, 63 individuals detained while filming enforcement actions, 36 citizens held for at least 24 hours without access to legal counsel or family members, and roughly a dozen citizens—predominantly children—who were unlawfully deported.
“We remain concerned that the Department’s actions are violating American citizens’ constitutional rights to due process, equal protection, and freedom from unreasonable search and seizure, and request transparency regarding the Department’s actions,” the representatives wrote in their correspondence to the agency.
Department officials have consistently maintained that immigration agents do not arrest U.S. citizens, defending their operations as highly targeted enforcement measures. In response to the congressional pressure, a DHS spokesperson defended the administration’s record while criticizing the lawmakers’ priorities. “These members of Congress have shown more concern for criminal illegal aliens who’ve broken our laws and destroyed any possibility of ever remaining in our country than they ever have for Rachel Morin, Laken Riley, Jocelyn Nungaray, and the true victims of illegal alien crimes in America,” the spokesperson stated.
Congressional scrutiny into how immigration personnel interact with American citizens has intensified since early 2025. Last year, Democratic lawmakers launched a wide-ranging oversight investigation following earlier findings that more than 170 citizens had been wrongfully detained. The legislative push also includes structural proposals; last month, New Mexico Representative Teresa Leger Fernández introduced the Justice for Citizens Wrongfully Detained by ICE Act, a bill designed to lower legal barriers and make it easier for affected citizens to sue immigration agents for wrongful arrests.
