In North Carolina, two men have been arrested and charged with first degree murder and armed robbery in the fatal attack on a professor at the University of North Carolina at Chapel Hill.
2 charged with murder in UNC prof's death
59-year-old Feng Liu, a research professor in the Eshelman School of Pharmacy at UNC, was walking near campus Wednesday afternoon when he was robbed and beaten by two suspects. Liu was struck in the head with a landscaping stone and died at the hospital the next day.
23-year-old Derick Davis II and 27-year-old Troy Arrington Jr. were arrested and charged in the attack.
