THIS TRIP IS FULL.  WAITLIST ONLY.  Join us for a leisurely morning walk from 8 to 10 a.m. on the C&O Canal towpath. We will meet at Great Falls at 8 a.m. and will walk downriver as we look for ducks, woodpeckers, kinglets, and sparrows. Red-breasted Nuthatch, Brown Creeper, and Winter Wren are possible. This walk is geared toward beginning birders, but all are welcome. Limit: 8. LEADERS: Gene Murray at [email protected] and Susan Higginbotham at [email protected].