A 47-year-old woman living in a homeless shelter in Jackson, Mississippi has been arrested for a murder that took place in Alabama 28 years ago. Jamie Kellam Letson is being held on $500,000 bond in Mobile for the February 1980 shooting death of her longtime friend Katherine Foster, a student at the University of South Alabama when she was killed. Letson, who was 19 at the time, and the 18-year-old Katherine Foster were friends who grew up together in Pascagoula, Mississippi. On Feb. 23, 1980, Foster was a freshman at South Alabama in Mobile. When Foster went missing, a group of 50 volunteer students searched two days for her near the university and she was found in a wooded area near the campus. No Signs of Assault When she was found, there were few signs of foul play, except for the two bullet holes in her head and the blood underneath her hair. Investigators said her makeup was on, her hair brushed and her clothes neat and clean. There were no bruises on her body or any...