Business Mount Airy: Sheila Avelin Making Community Connections at Big Blue Marble Bookstore September 23, 2016 Taylor Newstat Schwartz Sheila Avelin, owner and manager of Big Blue Marble Bookstore in Mount Airy, strives to maintain a cozy and accessible literary space within the fast-paced technological world. Located at 551 Carpenter Lane, Big Blue Marble is nestled in
