Federal prosecutors in the Southern District of California filed 108 border-related cases this week, according to a May 15 announcement from the U.S. Attorney’s Office for the district.
The high number of cases highlights ongoing efforts to address crimes occurring along the border shared by San Diego and Imperial counties with Mexico. The district is noted as the fourth-busiest federal district in the country, largely due to its proximity to a major international boundary and key crossing points such as the San Ysidro Port of Entry.
The charges filed include bringing in aliens for financial gain, reentering the United States after deportation, and importation of controlled substances. Among recent arrests were Moises Quintana Luna and Alma Beltran Ponce, both Mexican citizens, who were charged with importing methamphetamine after officers found 151 pounds of the drug hidden in their vehicle at Tecate Port of Entry. Banucio Balderas-Ladino was arrested for being a previously deported alien found inside U.S. territory near Otay Mesa Port of Entry. Rene Marquez, a U.S. citizen with prior convictions for drug importation, was charged with bringing in aliens for financial gain after two Vietnamese nationals were discovered concealed in his vehicle; one reported feeling scared and doused in gasoline during transport.
The statement said these immigration cases involved support from multiple federal law enforcement agencies including Homeland Security Investigations (HSI), Immigration and Customs Enforcement’s Enforcement and Removal Operations (ICE ERO), Customs and Border Protection (CBP), U.S. Border Patrol, Drug Enforcement Administration (DEA), Federal Bureau of Investigation (FBI), U.S. Marshals Service (USMS), Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) as well as state and local partners.
Beyond reactive border-related prosecutions, officials say that significant proactive efforts continue against terrorism, organized crime, white-collar fraud, violent crime, cybercrime, human trafficking and threats to national security.
The office reminded that indictments and criminal complaints are only allegations at this stage: “All defendants are presumed innocent until proven guilty beyond a reasonable doubt in a court of law.”



