Theresa Jefferies was unable to celebrate her sister Ruth Shelton’s 18th birthday
It has been more than forty years since four young Burger Chef employees, including Theresa Jefferies’ sister, Ruth Ellen Shelton, disappeared from a restaurant. The documentary ‘The Speedway Murders’ examines the early hours of November 17, 1978, when an off-duty colleague discovered the restaurant open. However, the employees—Jayne Friedt, Ruth Shelton, Mark Flemmonds, and Daniel … Read more