The Margaret Watson Bird Club will have volunteers available for a birding adventure on High Bridge Trail on Saturday from 8:30-11 a.m. as part of the celebration of National Public Lands Day. Help the area bird club conduct an informal bird survey of wild birds on the High Bridge Trail State Park property. Following the bird survey, a cleanup will be held on-site. For more information, contact the High Bridge Trail State Park office at (434) 315-0457. There is free parking/admission for this day.