The pair allegedly built an ignition device but didn't use it
                                
                                
                                    (Newser) -
                                    Talk about taking your job a little too seriously. A pair of Domino's Pizza managers in Lake City, Florida, have been charged with burning down a rival Papa John's Pizza franchise, the  Ocala Star-Banner  reports. Police arrested one manager, Sean Everett Davidson, 23, on Thursday, and say he...