Three teens are being charged in the beating death of a man in Northeast Philadelphia. Fourteen-year-old Brandon Conrad, 16-year-old Malik Page and 17-year-old Emmanuel Harris are charged with the killing of a 57-year-old homeless man. Fifty-seven-year-old Kevin Cullen was attacked in the Mayfair neighborhood on November 26th and died the next day. All three teens have been charged as adults.