319 New Immigration Cases Filed in Western Texas

SAN ANTONIO, TX – Federal prosecutors in the Western District of Texas filed 319 new immigration and immigration-related criminal cases from May 15 to May 21, announced U.S. Attorney Justin R. Simmons. Charges were brought against human smugglers and illegal aliens with past convictions for numerous DUIs, violent crimes, burglary and multiple prior removals.

Among the new cases, 110 were filed in El Paso, where convicted felon Martha Lopez, of Socorro, was charged with alien smuggling. A criminal complaint alleges Lopez had arranged to pick up a group of four illegal aliens in the early morning hours of May 19 near the intersection of Angus Drive and Carablanca Drive. She allegedly fled at a high rate of speed as law enforcement vehicles responded. A U.S. Border Patrol agent conducted a traffic stop and Lopez was placed under arrest. Later that morning, USBP agents allegedly located two illegal aliens at Lopez’s residence, which had previously been identified as a possible stash house. In 2005, Lopez was convicted for voluntary manslaughter and child cruelty.

Yvette Yarelli Vasquez also faces human smuggling charges. Vasquez is the girlfriend of previously convicted alien smuggler Yovani Garcia-Cruz. A criminal complaint alleges Vasquez was aware of Garcia-Cruz’s most recent alleged involvement in alien smuggling and the money he was receiving. The complaint also alleges agents discovered proof of life videos and messages sent to Vasquez by Garcia-Cruz. Further investigation allegedly revealed a proof of life video depicting a female child saying she was in El Paso. Another video of the child allegedly shows the tattooed hand of Vasquez providing food for harbored children.

Convicted felon and illegal alien from Mexico Osiel Alfonso Marroquin-Morales was found nearly five miles west of the Fort Hancock Port of Entry. He’s been removed from the U.S. to Mexico twice, the last being on July 9, 2025. In 2014, Marroquin-Morales was convicted of  a DUI, operating a motor vehicle without a license, and obstructing an officer in Tampa, Florida, for which he was sentenced to 45 days of confinement. In 2014, he was convicted in Indiana for causing death and serious injury while operating a motor vehicle while intoxicated. He was sentenced to 10 years in prison.

Juan Santiago-Alavez, an illegal alien from Mexico, was found approximately half a mile west of the Tornillo Port of Entry. He was previously deported for the second time on Nov. 11, 2025, and has six DUI convictions in his criminal record, along with convictions for domestic battery, false imprisonment, violating a court order, and vandalism. He now faces a charge for illegal re-entry.

In Del Rio, where 173 of the district’s new immigration cases were filed this week, Mexican national Juan Manuel Escareno-Anguiano was charged with illegal re-entry having been deported for the seventh time on Dec. 18, 2025. Escareno-Anguino’s lengthy criminal history includes three burglary convictions, escape from custody, and two convictions for re-entry after deportation.

Convicted felon and illegal alien from Mexico Luis Baena-Olivares was arrested near Del Rio for illegal re-entry. He was most recently deported for the sixth time on Oct. 15, 2025. Additionally, Baena-Olivares has been granted seven voluntary returns, the last one being in 2002. His criminal record of five felonies contains two illegal re-entry convictions along with convictions of robbery, kidnapping and evading arrest.

Mexican national Juan Pablo Bermudez-Cueto was arrested near Del Rio and charged with illegal re-entry. In December 2020, he was convicted in Kansas of kidnapping and inflicting bodily injury. For those convictions, Bermudez-Cueto was sentenced to 59 months imprisonment and then removed from the U.S. in April 2024.

Fidel Rodriguez-Herrera, an illegal alien from Mexico, was stopped by Texas Department of Public Safety troopers on May 14 for an alleged traffic violation in San Antonio. ICE Enforcement Removal Operations assisted and, according to a criminal complaint, Rodriguez-Herrera was taken into custody without incident. A review of his criminal record revealed an extensive criminal history from 1987 to 2011 and includes DUI, assault causing bodily injury, and failure to identify, along with multiple convictions for illegal re-entry.

In Austin, Marlon Ramirez-Castro, an illegal alien from Honduras, was transferred into ICE custody after being found in the Travis County Jail, where he was jailed for evading arrest. Ramirez-Castro was last removed from the U.S. to Honduras in 2016, after being convicted of bulk cash smuggling. Additionally, Ramirez-Castro has been convicted of DWI, terroristic threat, and two assaults causing bodily injury.

Mexico national Pedro Valadez-Galindo was also found in the Travis County Jail, after being arrested for assault of a pregnant person. He was previously removed from the U.S. to Mexico in 2009 following a conviction for possession of a controlled substance. 

These cases were referred or supported by federal law enforcement partners, including ICE, U.S. Border Patrol, the Drug Enforcement Administration (DEA), the FBI, the U.S. Marshals Service (USMS), and the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), with additional assistance from state and local law enforcement partners.

The U.S. Attorney’s Office for the Western District of Texas comprises 68 counties located in the central and western areas of Texas, encompasses nearly 93,000 square miles and an estimated population of 7.6 million people. The district includes three of the five largest cities in Texas—San Antonio, Austin and El Paso—and shares 660 miles of common border with the Republic of Mexico.

These cases are 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.

Indictments and criminal complaints are merely allegations and all defendants are presumed innocent until proven guilty beyond a reasonable doubt in a court of law.