Conservation volunteer Dave McSurdy will present an "Indians of Pennsylvania" program on Saturday, Aug. 4, in the Locust Lake Amphitheater at 6:30 p.m.

This program presents the artifacts and the story of Pennsylvania's original inhabitants.The artifacts are made of stone, bark, and clay and include the skins of animals.The program will be held in the Locust Lake pavilion in case of rain. The program will be cancelled in the event of thunder/lightning storms.