Mexican National Sentenced to Prison in Vast Alien Smuggling Conspiracy

A Mexican national was sentenced yesterday to 41 months in prison for her involvement in a massive international alien smuggling organization. According to court documents, from on or about Nov. 13, 2020, and continuing to March 7, 2023, Monica Hernandez-Palma, 34, and others, were part of an international alien smuggling organization (ASO) that illegally brought thousands of aliens from Afghanistan, Yemen, Egypt, India, Pakistan, Columbia, Guatemala, Honduras, and Ecuador into the United States from Mexico. The ASO operated stash houses in Monterrey, Mexico, and Piedras Negras, Mexico. Hernandez-Palma operated the stash house in Piedras Negras and coordinated with other members of the ASO to transport aliens to the stash house and then into the U.S. illegally. Hernandez-Palma worked with others to house aliens, after which the aliens would meet foot guides who led them across the U.S.-Mexico border by crossing the Rio Grande River. Hernandez-Palma worked with co-conspirator and San Antonio, Texas-based smuggler, Enil Edil Mejia-Zuniga, who facilitated travel of the aliens from South America to the United States. Mejia-Zuniga directed operations, as well as paid armed “coyotes,” load drivers, and stash house operators. To facilitate their operation, the ASO operated stash houses in Monterrey, Mexico, and Piedras Negras, Mexico. According to court documents, Mejia-Zuniga admitted that the ASO smuggled between 2,500 to 3,000 aliens into the United States in just two years. Mejia-Zuniga stated that the organization charged between $6,500 to $12,000 per alien, totaling approximately $16 to $30 million in financial gain for the ASO. Enil Edil Mejia-Zuniga was sentenced to ten years in prison on July 9, 2025. Hernandez-Palma pleaded guilty to conspiracy to bring an alien to the United States and aiding and abetting bringing an alien to the United States for financial gain.