GRAY, ME – AUGUST 19: The finished product: a homemade blueberry pie baked by Margaret Hathaway of Gray Wednesday, August 19, 2015. The family recipe comes from her mother-in-law Nancy Schatz, who received the recipe from her grandmother. Margaret and her husband Karl Schatz were able to get the recipe into the Magnolia Bakery cookbook a few years back and now keep the recipe as a family tradition. (Photo by Gabe Souza/Staff Photographer)