Mark your calendars for 3rd Saturdays in the Square in Greencastle, PA, starting May 15, from 9 Am to 1 PM. Brought to the public by the Greencastle-Antrim Chamber of Commerce and sponsored by West Penn Power as premiere sponsor and The Cara Sheaffer Group as Entertainment Sponsor. Visit the square in Greencastle for hand-crafted artisan wares and food vendors. 3rd Saturdays run through August. Want to be a vendor? Contact 717-597-4610.