Over a year after Khyree Jackson died in a fatal car crash, the woman responsible has entered her criminal plea. On Friday, November 7, Cori Clingman pled guilty to three counts of negligent homicide. She's accused of driving under the influence of alcohol and causing a road accident that killed 24-year-old Khyree Jackson and two others.RELATED: Prayers Up! NFL Player Khyree Jackson Killed In A Car Crash At 24 Years OldCori Clingman Faces THIS MANY Years In PrisonESPN reports that Cori Clingman entered her plea in a Maryland court.