CXtec announced that MICHAEL FEATHERSTONE, regional sales manager, has been named to the board of directors. She was introduced to arboriculture and tree climbing in 2005 by her twin sister, Melissa, who is the Petersham tree warden and herself a five-time New England climbing champion. Between their careers and competition training, the. Grace Tree Service is where customer satisfaction is a guarantee. To provide a sound and informed arboricultural service…