A man was shot and killed outside a Hauppauge nightclub Friday night and police say the gunman is still on the loose. When police arrived they say there were several hundred people in the parking outside the Intrigue bar on Adams Avenue. They discovered 22-year-old Alexander Moore lying in the parking lot. He had been shot once in the face. Police spent most of Saturday gathering evidence at the crime scene. They are trying to figure out who the gunman is and whether Moore was targeted or randomly shot. Police are asking anyone with information about Saturday?s shooting to call Crimestoppers at 1-800-220-TIPS .