HARFORD COUNTY, Md. — A decade after a 26-year-old man was shot and killed at an Aberdeen apartment complex, Harford County detectives are still searching for witnesses to come forward in what has become a ten-year cold case.
Richard Jackson was visiting a friend at the Perrywood Gardens Apartment Complex in Aberdeen just before 3 a.m. on a chilly March morning in 2015, deputies said.
Jackson’s friend wasn’t home, but he stayed to chat with others in a common stairwell. That’s when someone wearing a mask approached…