Calling all true crime and murder mystery fans! Put on your detective hat and join other sleuths to solve a mystery at the library. Participants will work together to examine clues, read case files, and figure out whodunnit. This event is designed for teens ages 12-18. Teen Crime Stoppers will be held in the Hayner Library Performance Room Teen Center at Alton Square Mall. For more information or to register, please contact Megan at (618) 433-2872 or megan.dees@haynerlibrary.org.