POSTPONED TO SUNDAY, JANUARY 28 DUE TO WEATHER! 10 am-1 p.m. Winter Lichen Walk at McConnells Mill State Park (Lawrence County). Point Parking Area, McConnells Mill Road, Portersville, PA. Meet WPMC Mycologists Cara Coulter and Stephen Bucklin at the Point Parking Area for a winter lichen walk. Bring a loupe or hand lens and come prepared for the weather – trails may be icy. We will walk about 1.5 miles round-trip. There are stairs and steep trails heading down to the gorge, where we will walk a mostly flat trail along the creek. Free and open to the public; no registration required.