Video thumbnail for The Informant's Fatal Mistake | Chicago Crime History

The Informant's Fatal Mistake | Chicago Crime History

Nov 28, 2025
The phone booth on Sixty-Third and Cottage Grove hadn't rung in three years. When it finally did on a freezing February night in 1971, three cities would burn. This is the true story of the Triangle—the most ambitious organized crime network in Black underworld history. Connecting Chicago's South Side policy operations, Detroit's Canadian heroin pipeline, and Harlem's international supplier connections, it was supposed to be unstoppable. For nearly two years, it worked. Moses controlled Chicago with precision. Easy ran Detroit like a military operation. Claudette dominated Harlem with elegance and ruthlessness. Together, they built an empire. Then came the sit-down in Gary, Indiana. A meeting meant to resolve tensions. Instead, it triggered a collapse that would leave bodies across three cities, destroy three criminal empires, and teach the underworld a lesson it's never forgotten. This is The Triangle Burns. 🔔 SUBSCRIBE to Global Mafia Universe for more true crime stories from the underworld 💬 COMMENT: Which city had the most powerful operation? 👍 LIKE if you want more Black Mafia history #Mafia #TrueCrime #BlackMafia #Chicago #Detroit #Harlem #OrganizedCrime #CrimeHistory #Underworld ────────────────────────────────── 🎬 SOURCES & HISTORICAL NOTES: This story is based on documented Black organized crime operations in Chicago, Detroit, and Harlem during the late 1960s and early 1970s, including policy racket consolidation, heroin distribution networks, and the federal investigations that followed.

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