Students at William Penn ES on Main Street were treated to a safety lecture they actually laughed though Oct. 7. Sponsored by PPL Electric, The Safety Detectives in Hot Pursuit! - a delightfully goofy show designed to teach kids all about electricity dangers and appliance safety - came to several area schools all the way from Minneapolis, Minn. The two young actors were from the National Theatre for Children, which produces many educational productions and materials. The performance was developed by the Electrical Safety Foundation International nonprofit.