From a list of "120 professors that contradict or are critical of the 9/11 Commission Report":
A. K. Dewdney, PhD - Professor Emeritus, Department of Computer Science, University of Western Ontario.
David L. Griscom, PhD - Research physicist, retired in 2001 from Naval Research Laboratory (NRL) in Washington, DC.
Hugo Bachmann, PhD - Professor Emeritus and former Chairman of the Department of Structural Dynamics and Earthquake Engineering, Swiss Federal Institute of Technology.
Jörg Schneider, Dr hc - Professor Emeritus, Structural Dynamics and Earthquake Engineering, Swiss Federal Institute of Technology.
Jack Keller, PhD, PE - Professor Emeritus, Civil and Environmental Engineering, Utah State University. Member, National Academy of Engineering.
Col. Robert Bowman, PhD, U.S. Air Force (ret) - Former Head of the Department of Aeronautical Engineering and Assistant Dean at the U.S. Air Force Institute of Technology.
Mike Hawryluk, BA, MAT - Professor Emeritus of Physics and former Division Chairman, Suffolk County Community College, NY.
Steven Jones, PhD - Former Professor of Physics at Brigham Young University.
Bruce R. Henry, PhD - Professor Emeritus, Mathematics and Computer Science, Worcester State College.
John N. Cooper, PhD - Professor of Chemistry, Bucknell University 1967 - 2003.
Martin Walter, PhD - Professor and Chairman of the Department of Mathematics, University of Colorado at Boulder.
Robert S. Boyer, PhD - Professor of Computer Science, University of Texas, Austin.
Joanna Rankin, PhD - Professor of Physics and Astronomy, University of Vermont.
Kenneth L. Kuttler, PhD - Professor of Mathematics, Brigham Young University.
Michael Elliot, PhD - Teaching Fellow, School of Mathematics and Physics, Queens University, Belfast.
Judy Wood, PhD - Assistant Professor, Mechanical Engineering, Clemson University.
Joshua Mitteldorf, PhD - Researcher, Department of Ecology and Evolutionary Biology, University of Arizona.
Gary Welz, MSc - Instructor of Mathematics at John Jay College of Criminal Justice, City University New York.
Ted Micceri, PhD - Coordinator of Institutional Research, University of South Florida.
Robert J. Stern, MS - Associate Professor, Mathematics, Pellissippi State Technical Community College.
Garry Anaquod - Lecturer in Computer Science and Physics, First Nations University of Canada.
Kenneth Sowden, MA - Instructor, Mathematics, West Hills Community College.
Patriots Question 9/11 - Responsible Criticism of the 9/11 Commission Report