United States Drug Enforcement Administration

LOS ANGELES —Today, law enforcement investigators served nine arrest warrants in multiple locations throughout Los Angeles and Riverside Counties. In March of 2020, the DEA launched Operation Crystal Shield to focus efforts on main U.S. methamphetamine trafficking transportation hubs. DEA identified eight major methamphetamine transportation hubs where Operation Crystal Shield...

LOS ANGELES —The culmination of a three-month investigation resulted in a Santa Barbara methamphetamine distributor being sentenced on November 8, 2021 to 180 months in federal prison for narcotics violations. Cesar Castillo-Pena, 35, of San Bernardino, California, was sentenced by United States District Judge R. Gary Klausner. On July 28...