Minnesota's Shane Roper also injured 5 people
                                
                                
                                    (Newser) -
                                    A Minnesota state trooper is facing charges for a crash that killed a teenager and injured five people, per the  AP . Olmsted County Attorney Mark Ostrem said trooper Shane Roper, 32, has been charged with second-degree manslaughter, criminal vehicular homicide, and other counts. The crash happened May 18 in Rochester....