Cold case killing of woman, 80, cracked after 30 years by DNA test, 'perseverance' by detectives
May 08, 2019 at 13:16 PM EDT
More than three decades after 80-year-old Alice Haynesworth Ryan found stabbed to death on her kitchen floor, authorities in South Carolina announced Monday a cutting-edge DNA test and dogged work by investigators led to an arrest in her killing.
