McCroskey takes plea bargain to avoid death penalty
                                
                                
                                    (Newser) -
                                    Aspiring horrorcore rapper Richard McCroskey, 21, today received a life sentence after pleading guilty to the  slaying of 4 people  in Farmville, Va. McCroskey admitted that relationship problems had prompted him to kill girlfriend Emma Niederbrock, 16, her mother Debra Kelley, and Melanie Wells, a visiting friend of Emma's, in...