How FBI undercover agents actually work

Fuente: Business Insider

Known as the "Hillbilly Donnie Brasco," FBI agent Scott Payne risked his life to expose violent neo-Nazi cells threatening national security, including the KKK and biker gangs. Payne began his law enforcement career at the Greenville County Sheriff's Office in South Carolina, where he worked for five years as a uniform patrol officer and a vice and narcotics investigator. He signed up for the FBI in 1998 and was assigned to the New York, San Antonio, and Knoxville field offices, working against drug trafficking, human trafficking, and domestic terrorism.