Little did Badalamenti know that Spanish authorities, acting on information from the FBI, were watching closely. On April 8, Badalamenti and Alfano ventured out onto the streets of Madrid and were quickly taken into custody. His son was arrested soon after.

The next day, the FBI conducted a carefully coordinated roundup of nearly 30 Mafia members and associates who worked with Badalamenti in the United States. Under the leadership of FBI New York, agents in six Bureau offices made arrests and carried out search warrants, seizing drug paraphernalia, large amounts of cash and weapons, and a trove of documents.

Among those swept up in the dragnet was Salvatore “Toto” Catalano, the owner of a bakery in Queens and a major figure in the Bonanno Mafia family based in New York. Catalano served as Badalamenti’s primary nexus to the American Mafia and the leader of his U.S. crew, a group of Sicilian immigrants known as the “Zips.”

The trial began on October 24, 1985, with 22 total defendants, all Sicilian-born men. As the government made its case over 16 grueling months—giving rise to the longest criminal jury trial in U.S. history to this day—two men pleaded guilty to lesser charges. One was brutally murdered, likely a victim of friction between Catalano and Badalamenti (Alfano was later shot and nearly killed in retaliation). That left 19 defendants by the time the jury delivered its verdict on March 2, 1987.

Federal prosecutors—including Louis Freeh, who would later become Director of the FBI—argued that the men were part of a vast, long-running drug conspiracy that touched four continents. The scheme involved purchasing morphine base from suppliers in Turkey, processing it into heroin in Sicily, smuggling it into the U.S., and then selling it through pizza shops and other Mafia-run businesses stretching from New York to Illinois and Wisconsin. Cocaine was also being imported from South America as part of the operation.

It was a lucrative business. From January 1975 until April 1984, an estimated $1.6 billion worth of heroin was shipped to this country in the plot. The cash profits were then illegally laundered through a web of banks and brokerages in the U.S. and overseas.