Victims, shooter were reportedly employed by external service provider
                                
                                
                                    (Newser) -
                                    A man opened fire at a Mercedes-Benz factory in southwestern Germany on Thursday, leaving two people dead, authorities and the company said. The shooting occurred in Sindelfingen, a city near Stuttgart, the  AP  reports. The suspect, a 53-year-old Turkish citizen, was taken into custody, the Stuttgart prosecutor's office said....