Puerto Vallarta (PVDN) - According to former Drug Enforcement Administration (DEA) agent Mike Vigil, the security relations between the US and Mexico are "very damaged" due to recent statements by Mexican President Andrés Manuel López Obrador. The President accused the DEA of abusive and arrogant interference in their operation to infiltrate the Sinaloa Cartel and US intelligence agencies' espionage on the Gulf Cartel.