Robin Tracey, Tuscarora State Park's Environmental Education Specialist, invites area residents to join him and his staff for a day of laughs in the Locust Lake camp store field July 31 at 6 p.m.

Hank Macuch, a retired K-9 handler from the Hazelton City Police Department, will be bringing his group of German Shepherds to the park to run a specialized obstacle course. Macuch is a certified master trainer and licensed judge with the Pennsylvania K-9 Association and has been breeding German Shepherds since 1978. He provides dogs as companions, personal protectors, police patroldogs, narcotics detectors and search and rescue sentries.Shine only.