In 1971, Spilotro moved to Las Vegas to manage the affairs of the Chicago Outfit there. He formed the "Hole in the Wall" Gang, a group of experienced thieves, safecrackers and killers. The crew became known in the media as the "Hole in the Wall Gang" because of its penchant for gaining entry to homes and buildings by drilling through the exterior walls and ceilings of the locations they burglarized. In early 1979, Frank Cullotta moved to Las Vegas to join Spilotro.