A grand jury has indicted a 24-year-old Montevideo man on 1st-degree murder charges for the stabbing death of a female co-worker outside a Montevideo restaurant last winter. Darek Nelson is accused of killing 18-year-old Vinnesa Lozano of Montevideo outside the Pizza Ranch restaurant on January 13th. Authorities say he was upset at the time because Lozano did not have feelings for him. Nelson is also charged with using a dangerous weapon to assault a witness who reportedly tried to come to Lozano’s aid. The witness survived the attack. Nelson remains in custody and is being held on $1-million bail. With the grand jury indictment he now faces the possibility of serving the rest of his life in prison.