Leave No Stone Unturned

The disappearance of the Lyon sisters from a mall in Montgomery County in 1975 shocked the public and mystified police. Four decades later, an overlooked tip led police to a new suspect - Lloyd Welch.Mark Bowden’s latest book, The Last Stone, describes how detectives sorted through Welch’s elaborate explanations. We hear how Bowden covered the story as a rookie reporter for the Baltimore News-American and what he thinks lies behind the popularity of the true crime genre.Do you have a question or comment about a show or a story idea to pitch? Contact On the Record at: Senior Supervising Producer, Maureen Harvie she/her/hers [email protected] 410-235-1903 Senior Producer, Melissa Gerr she/her/hers [email protected] 410-235-1157 Producer Sam Bermas-Dawes he/him/his [email protected] 410-235-1472