The Takedown: American Aryans

A teenager's murder triggers an investigation into a violent white supremacist gang.

The murder of an ABT gang member leads investigators to a leader of the Aryan Brotherhood of Texas.

A secret cache of documents sets off Texas' biggest racketeering investigation.

ATF agent Boehning leads a covert operation against ABT Sampsell in Odessa, employing informants and surveillance. With assistance from Carol Blevins and Michael Bianculli, he works to dismantle the criminal organisation.