Melissa Colley at Saco Scoop in Saco, Maine. A Door That’s Always Open It’s a Monday afternoon on Main Street in Saco, Maine, and the Saco Scoop shop smells like hot fudge and waffle cones. Behind the counter,  Melissa Colley  greets every customer by name — or, if she doesn’t know it yet, simply as “my friend.” “Because that’s the way it always was,” she says, glancing at the handwritten menu above her shoulder. “And don’t change what’s not broken.” At 209 Main Street, next

David Stover, of Southern Maine, is the owner of Saint Nick's Chimney Service. Saco, Maine — With a brush rod in one hand and a grin in the rain, David Stover climbs the ladder like he’s done it a thousand times before. Below him, his mother Sherrell runs the vacuum inside the house, her steady rhythm matching his scraping above. Together they form the heart of Saint Nick’s Chimney Service , a Southern Maine company that has been keeping hearths clean and safe for more than