SUDBURY — Dry stone walls are a familiar tradition in New England, but who builds and repairs them nowadays? Jamie Masefield, for one! The mason from Monkton was working on Monday at rebuilding a stone wall at Miller Hill Farm nursery and gardens off Route 73 in Sudbury. Masefield has been building and repairing stone walls full-time for 14 years. He has become so accomplished in his craft that Masefield is certified by the Dry Stone Wallers Association of Great Britain, where he has worked on similar wal … (read more)