Mexico’s Sinaloa Cartel ‘woven’ into US communities: former DEA agent says

Brian Townsend, a retired supervisory special agent with the United States Drug Enforcement Administration (DEA), shared how the Sinaloa Cartel operates in the U.S. Brian Townsend, a retired supervisory special agent with the United States Drug Enforcement Administration (DEA), shared how the Sinaloa Cartel operates in the U.S.