Join us for a morning at and around Riley’s Lock where we will first spend some time scanning the river for waterfowl. After that we’ll head upstream on the towpath, checking the turning basin for any elusive waterfowl and then continue on looking for winter woodland birds. (Perhaps the Evening Grosbeaks will return?) Start at 8:30 a.m., and bring a scope if you have one. Limit: 8. For reservations (required) and more information, contact the LEADER: Scott Young at 202-313-1444.