Mexican man sentenced for possessing fraudulent immigration document

GREAT FALLS – A Mexican man who entered the country illegally was sentenced today to sentence of time served of 121 days in prison and remanded to U.S. Customs and Border Patrol upon release, U.S. Attorney Kurt Alme said.

Luis Alberto Vega-Lili, 57, pleaded guilty in May 2025 to one count of use or possession of fraudulent immigration document.

Chief U.S. District Judge Brian M. Morris presided.

The government alleged in court documents that on March 11, 2025, Vega-Lili was found on a train in Havre. When he spoke to the Border Patrol agent, he acknowledged his Mexican citizenship and that he did not have immigration paperwork that would allow him to enter or remain in the United States. He provided a Mexican passport that was issued in North Carolina. In 2008, he submitted an incomplete application for naturalization because he was married to a United States citizen, but she passed away. During a secondary security search of Vega-Lili’s cell, agents found a fraudulent social security card and fraudulent permanent resident card in the sole of his boot. The permanent resident card contained information belonging to a person from India who was born in 1973 and living in Texas.

The U.S. Attorney’s Office prosecuted the case. The investigation was conducted by the U.S. Border Patrol.

This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations (TCOs), and protect our communities from the perpetrators of violent crime. Operation Take Back America streamlines efforts and resources from the Department’s Organized Crime Drug Enforcement Task Forces (OCDETFs) and Project Safe Neighborhood (PSN).

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