I am working on a photo story about a volunteer, Bob French, who is restoring the stone walls at Allens Pond Massachusetts Audubon Sanctuary. On today's blog. I just thought I we give you a brief introduction to what the walls look like and the work that he is doing. Bob has been restoring the stone walls around the sanctuary since approximately 1990. He is usually there working on Fridays and the weekend. Stop by and say hellow and thank him for his contribution to the Sanctuary.