Triple murderer dies by lethal injection
                                
                                
                                    (Newser) -
                                    A Georgia inmate who  tried to kill himself last week  was executed by lethal injection last night after the US Supreme Court rejected an appeal for a stay of execution. Brandon Rhode, 31—convicted of the 1998 murders of a trucking company owner, his 11-year-old son, and his 15-year-old daughter—...