Interview Notes, Resources, & Links Follow Barbara on Twitter @BarbBlackburn Visit Barbara's Website  View a collection of Barbara's publications at Routledge.com About Barbara Blackburn, PhD Barbara Blackburn, PhD is the author of 18 books and a full-time consultant who works with schools around the world to help raise the level of rigor and motivation for […]The post Barbara Blackburn—The Principalship from A to Z appeared first on The Principal Center.