Photo By Christopher Mills Today’s Photo of the Day is “Tranquil” by Christopher Mills. Location: Haystack Mountain, Aroostook County, Maine. “The Milky Way from Haystack Mountain as a car lights up Rt. 163 down below,” describes Mills. Want to get your images in the running for a Photo of the Day feature? Photo of the Day is chosen from various galleries, including Assignments, Galleries and Contests. Assignments have weekly winners that are featured on the website homepage, Facebook, Twitter and Instagram. To get your …