Matthias Felleisen is Trustee Professor in the College of Computer Science at Northeastern University.
Daniel P. Friedman is Professor of Computer Science in the School of Informatics, Computing, and Engineering at Indiana University and is the author of many books published by the MIT Press, including The Little Schemer and The Seasoned Schemer (with Matthias Felleisen); The Little Prover (with Carl Eastlund); and The Reasoned Schemer (with William E. Byrd, Oleg Kiselyov, and Jason Hemann).
Robin Milner was Professor Emeritus of Computer Science at the University of Cambridge, UK, and Professor at the Informatics Forum in the University of Edinburgh.