In 1961 Giancana repeated the message to his crew. William “Action” Jackson was a 300-pound loan shark who worked for Giancana. Jackson was suspected of being a government informer. He was taken to a meatpacking plant and hung on a six-inch steel meat hook and tortured for two days. Jackson was systemically beaten, cut, burned, shot in the knee, and shocked with a cattle prod until he died. Photographs were taken of Jackson. All the men who worked for Giancana in his vast criminal empire, ranging from Chicago to Las Vegas to Dallas to Hollywood to Phoenix, were required to view the
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