Thea Powell, Master Gardener and Chattahoochee Nature Center Docent, will speak at 9:30 on "Winter Birding in Your Backyard."  She will teach us how to create a bird friendly winter garden with native plants, bird feeders and habitat tips.  You may also walk the lovely trails, enjoy a picnic on our tables, inspect our invasive plants jail, and check out our active frog pond. Park at Chestnut Ridge Church, 2663 Johnson Ferry Road, Marietta-- at the intersection of Johnson Ferry Road and Post Oak Tritt Road. Easy access to parking off of entrance on Post Oak Tritt Road.