Tips generated by true-crime podcast lead to arrests in unsolved 1982 killing in Louisiana

Four men face murder charges in case of 16-year-old Roxanne Sharp, whose body was found in a wooded area

Four people have been arrested in connection to the 1982 killing of a Louisiana teenager, investigators announced on Friday.

State police troopers said tips generated by a true-crime podcast they were involved in making – along with improvements in investigative technologies – helped them make arrests in the killing of Roxanne Sharp, 16, about 44 years earlier.