(Customs and Border Protection recently seized fentanyl and heroin.)....The seizure was at the San Ysidro port of entry.

Officials say the quantity of Fentanyl seized potentially represents several million lethal doses. A 26-year-old Mexican National driving a 2017 Nissan was sent to the secondary inspection area. During the inspection several anomalies were discovered in the doors of the vehicle. A CBP canine alerted to the presence of narcotics. A detailed search revealed ten packages. The packages contained 20.6 pounds of Fentanyl powder and 3.1 pounds of heroin. CBP officers seized the narcotics, the vehicle, a GPS tracker and a cellphone. The river was arrested and will face federal prosecution.