The Presbyterian Hospital is an expansive country club (ish) campus which I endeavored to explore with my running shoes. It is  secluded and nearly devoid of automobile traffic. I felt the trespasser as a guard gave me the eye. The south end, Bryant Avenue, exit was gated and this was a let down because the Ridgeway Country Club beckoned on the other side of the wrought iron. Century old hall and lodgings with massive trees ring the boulevard route.