The man who killed six people at a shopping mall in a Sydney suburb has been identified as 40-year-old Joel Cauchi, who was then shot dead by a responding New South Wales (NSW) Police Inspector Amy Scott. Both the deceased suspect and the responding officer were identified by authorities shortly after the incident was put under control. According to the Daily Mail, Scott responded to the knife attack alone, sprinting through the top level of Bondi Junction Westfield’s shopping center on Saturday afternoon, local time (Apr. 13). Another shopper inside the mall also attempted to stop Cauchi from…