Craig Baehr, Ph.D., is an STC Associate Fellow and Professor of Technical Communication at Texas Tech University, with 25 years of technical communication experience. He serves as the Chief Examiner for the Certified Professional Technical Program (CPTC) and Faculty Advisor for the STC Texas Tech University Student Chapter. He has served as Chair of the Technical Communication Body of Knowledge (TCBOK) project and as an STC Board Member. He is author of Web Development: A Visual-Spatial Approach, Writing for the Internet: A Guide to Real Communication in Virtual Space, and The Agile Communicator: Principles and Practices in Technical Communication. He has published, presented, and taught a wide range of subjects including Web development, instructional design, visual communication, and hypertext theory. Previously, he worked in industry as a technical writer/editor, Web developer, and program director for ten years for the U.S. Army Corps of Engineers. He has been a member of STC since 2000.