Jeanne Ridgley leads a birding walk at GCSD property on the 1st Wednesday of each month. Meet at 18966 Ferretti Road parking lot at 8am, bring binoculars and a birding field guide if you have one. Plan on a 2 hour walk on an area of more than 200 acres of oak, pine and willow habitat with 3 ponds and 131 species of bird sighted since 2007. Rain will cancel the walk. Call Jeanne 962-7598 for more info.