To Catch a Smuggler Season 9 Episode 8 Meth Inside the Machine

Homeland Security Investigations arrests human smugglers after following transport cars in El Paso, discovering overcrowded and rundown stash houses in New Mexico. U.S. Customs and Border Protection in Miami checks cargo and discovers meth concealed within makeshift machinery parts. In Detroit, at the northern border, CBP seizes undeclared currency entering and leaving the U.S. by land and air.