Final week of March sees record number of cases with 511 charged in one week for immigration and related crimes

HOUSTON - Another 508 cases have been filed as a result of efforts along the South Texas border in support of Operation Take Back America from March 27-April 2, the most in Southern District since initiative's implementation, announced Acting U.S. Attorney John G.E. Marck.

A total of 31 people are charged with human smuggling crimes. Another 200 criminal complaints were filed for illegal entry, while 274 people face charges of felony reentry after prior removal. Most of those individuals have prior felony convictions, including narcotics, violent crime, immigration offenses and more. The remaining cases involve firearms charges and other immigration crimes.

Among those charged with felony reentry include two men with prior convictions to include possession of cocaine, discharging a firearm, assault causing bodily injury, unlawful carrying of a weapon or driving while intoxicated, according to the allegations. Roberto Efrain Portillo-Funes and Jani Manuel Pereda-Figueredo had been removed Nov. 7 and Nov. 28, 2025, according to their respective charges. However, authorities allegedly discovered them in the McAllen area without authorization to be in the United States.

Another illegal alien facing charges this week is Mexican national Jose Garza Lopez, whom law enforcement allegedly discovered unlawfully in the country near Bonito. According to court documents, he was previously removed June 15, 2023. The complaint alleges he has prior convictions for transportation or harboring of aliens, aggravated assault with a deadly weapon and two convictions for possession with intent to distribute.

Additional charges allege two previous felons had also illegally reentered the country. Mexican nationals Fernando Perales-Hernandez and Luis Miguel Zagaon-Melchor had both been previously removed Jan. 23, 2015, and April 14, 2017, according to their respective complaints. Perales-Hernandez allegedly has a previous conviction for manufacture or delivery of a controlled substance, while Zagaon-Melchor has a previous conviction for transporting or harboring aliens, according to his complaint.

If convicted, all five men face up to 20 years in federal prison.

In addition to the new cases, a San Juan resident received a 33-month term in federal prison for transporting illegal aliens. Mario Trevino drove a tractor-trailer to the Border Patrol checkpoint near Sarita and claimed it was empty, but authorities discovered six illegal aliens concealed in the sleeper area. Some were hidden underneath a blanket, while others hid in a cabinet. They reported illegally entering the United States and being transported through multiple locations in the Rio Grande Valley before being directed to enter the tractor-trailer. They further stated Trevino instructed them to remain hidden and not move.

These cases were referred or supported by federal law enforcement partners, including Immigration and Customs Enforcement - Homeland Security Investigations, ICE - Enforcement and Removal Operations, Border Patrol, Drug Enforcement Administration, FBI, U.S. Marshals Service and Bureau of Alcohol, Tobacco, Firearms and Explosives with additional assistance from state and local law enforcement partners.

The 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 and protect our communities from the perpetrators of violent crime.

Under current leadership, public safety and a secure border are the top priorities for this district. Enhanced enforcement both at the border and in the interior of the district have yielded aliens engaged in unlawful activity or with serious criminal histories, including convictions for human trafficking, sexual assault and violence against children.

The U.S. Attorney's Office for the Southern District of Texas remains one of the busiest in the nation. It represents 43 counties and more than nine million people covering 44,000 square miles. Assistant U.S. Attorneys from all seven divisions including Houston, Galveston, Victoria, Corpus Christi, Brownsville, McAllen and Laredo work directly with our law enforcement partners on the federal, state and local levels to prosecute the suspected offenders of these and other federal crimes.

An indictment or criminal complaint is a formal accusation of criminal conduct, not evidence. A defendant is presumed innocent unless convicted through due process of law.