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 continuing on to look for winter woodland birds. Meet at 8:30 a.m., and bring a scope if you have one. Limit: 8. LEADER: Scott Young at 202-313-1444. Dave Roberts will co-lead.