Wayland Town Crier 2/2/15: Finalists for Claypit Hill principal. A Selection Advisory Committee has narrowed the field of candidates for new principal of Claypit Hill Elementary School in Wayland to two “strong” finalists, according to Superintendent Paul Stein – Christie Harvey, currently the assistant principal at Countryside School in Newton, and Elizabeth Nolan, working as a graduate assistant while pursuing her doctorate in education at Boston University.