THIS TRIP IS FULL. Come discover (or rediscover) a Montgomery County birding gem. Some 140 species of birds have been recorded in this park. Multiple warblers, thrushes, and Common Nighthawks are possible. Some moderate hiking. We will start at 7:30 a.m. in the Nature Center parking lot. Limit: 10. For reservations (required) and more information, contact the LEADER: Emily Huang at [email protected].