Remove invasive species from the Northwest Forest. Promote biodiversity, protect young trees, and maintain trails. When: Fridays November 14 and 21 meeting at 9am and Fridays December 5, 12 and 19 meeting at 10am Where: Van Cortlandt Park - VCPA Learning Garden (across from the Riverdale Stables) What to bring: Long pants, closed-toe shoes, water...