It was a Mob hit that rocked Philadelphia. A daring, rush hour drive by shooting on the infamous Schuykill Expressway. The target was Mob Boss John Stanfa. The shooters, allegedly his rivals from the Merlino Mob faction. Now 30 years later, one of the cops assigned to the case delivers new details and Mob expert George Anastasia,who was on the scene that day in 1993, opens up about the Mob hit heard round the nation.