
A holiday weekend at the South Texas border turned serious when U.S. Customs and Border Protection officers arrested two men wanted on felony sex-related charges involving children. The back-to-back arrests happened at Laredo’s Gateway to the Americas Bridge on April 4 and at Brownsville’s Gateway Bridge on April 5. Authorities identified the men as 29-year-old Hermengildo Alcala and 24-year-old Jonathan Hernandez.
Arrests at Laredo and Brownsville Bridges
According to CBP, officers at the Gateway to the Americas Bridge in Laredo sent Alcala to secondary inspection, where biometric checks flagged an active felony warrant for aggravated sexual assault of a child issued by the Bexar County Sheriff’s Office. After confirming the warrant, officers transported Alcala to the Webb County Jail to await criminal proceedings.
The next day at the Gateway Bridge in Brownsville, officers sent Hernandez for secondary inspection. There, they discovered an active felony warrant for indecency with a child by sexual contact issued by the Brownsville Police Department. CBP officers turned Hernandez over to Brownsville police for adjudication, as reported by News 4 San Antonio.
How CBP Finds Fugitives at Ports
At ports of entry, Customs and Border Protection officers routinely rely on biometric verification and checks against federal law-enforcement databases, including the National Crime Information Center, to confirm a traveler’s identity during secondary inspection. That mix of biometrics and NCIC data has led to multiple arrests at Laredo-area ports in recent months, according to U.S. Customs and Border Protection.
What Comes Next for the Suspects
Alcala was booked into the Webb County Jail, while Hernandez was turned over to Brownsville police, who will decide how to move forward on the warrant, including any formal charges and whether extradition or transfer is needed. CBP stressed that criminal charges are allegations and that both men are presumed innocent unless and until they are proven guilty in court, as reported by News 4 San Antonio.
Border Enforcement in Context
Federal officers at South Texas bridges have repeatedly intercepted travelers wanted on child sex-related and other violent-crime warrants, a pattern documented in prior reporting. As previously noted in a Hoodline piece, CBP Officers Arrest Four Individuals, similar biometric checks and NCIC cross-matches have turned up fugitives at Laredo-area ports.









