Three of the four defendants facing trial for the drug robbery and murder of 20-year-old Randy Tran in Indian Land last year have pleaded guilty to a lesser charge. The fourth, alleged to be the shooter in Tran’s killing, is to face trial for murder later this month. According to the Lancaster County Clerk of Court’s Office, Na’Chon Jakeh Hayden, 22, of Indian Land pleaded guilty during Tuesday’s plea hearing to one count of armed robbery.