(MD) (Friends of Sligo Creek) FOSC members John Stith and Kristin Zimmer (FOSC Board member) have long been involved with the "Kestral Meadow" in the Pepco powerline in Sligo Section 1. They will lead the walk. Meet at the metal gate on the 7100 block of 16th Place, Hyattsville. Bring binoculars if you have some. The walk is free and ...