Gangsters: America's Most Evil

This episode follows the case of Juan Raul Garza, the first drug kingpin. Garza and his gang made millions of dollars running drugs across "Marijuana Boulevard," the Gateway bridge linking Mexico and the U.S. in Brownsville, Texas. He became the first felon targeted for death by the federal government in more than 30 years.

Bowman, as international president of the Outlaws Motorcycle Club, ordered kidnappings, firebombings, assaults and murders. He joined another exclusive club in 1997, the "FBI Ten Most Wanted" list. Bowman was brought to justice with the help of an informant on the inside of the Outlaw brotherhood.

Griselda Blanco, "The Godmother," is suspected of scores of murders while transporting cocaine from Colombia to New York, Miami, and Southern California. On the run from the law for over ten years, Blanco was captured in 1985 in Irvine, California. Her trial ended in scandal and she was eventually deported back to Colombia.

This episode profiles the rise and fall of Albert "Alpo" Martinez, dubbed the Mayor of Harlem. Alpo and two childhood friends, Azie Faison and Rich Porter, would become kings of the inner city in the mid-1980 s. But like the high itself, the cocaine brotherhood did not last. Azie narrowly escaped with his life. Rich Porter would not be so lucky. Alpo would admit to killing his old friend and 13 other murders. He s now serving hard time for his crimes.

This episode features the rise and fall of Johnny Eng, one of the most notorious drug traffickers in the history of Manhattan's Chinatown. A one-time informant for the DEA, "Machine Gun Johnny" thought he could snitch on all his rivals to monopolize the heroin trade on the eastern seaboard. The special task force set up by the DEA would chase Eng all the way to Hong Kong. Eventually extradited to the U.S., Eng would hire John Gotti's lawyer to defend him against a prosecutor known as "The Dragon Lady.

This episode explores the case of Luis Felipe, also known as "King Blood." From a prison cell, Felipe founded the New York chapter of the Latin Kings street gang. Felipe's own writings would incriminate him as the orchestrator of murders and crimes against his own members. He is now serving a life sentence in solitary confinement.