I thought you'd find this interesting...

Chicago Police Detective Sylvester "Two gun Pete" Washington, from the Chicago Tribune archives:

The legend of "Two-Gun Pete," the coldblooded cop who shot at least nine men dead on the South Side, began with a gun battle eight decades ago. Just six months into his rookie year in April 1934, he caught 27-year-old Ben Harold red-handed during an armed robbery near 51st and State streets. What followed was a shootout that brought several bullets dangerously close to the young stockyard-worker-turned-policeman. When the smoke cleared, four of the cop's five shots had hit their mark, tearing through Harold's torso. He staggered several steps before falling dead in a doorway. After nearly emptying his six-shooter, Pete started carrying a second handgun for backup. He eventually swapped his .38-caliber revolvers for more powerful .357 Magnums, and his reputation grew. Though he was one of the deadliest police officers in Chicago history, few people without a longtime South Side connection have ever heard of Two-Gun Pete, or the enigmatic man behind the nickname, Sylvester Washington.