Indeed it is - Fahlman worked with Steel et. al. on Common Lisp. Other notable folks I recognized in the thread: * Dave Touretzky - author of a well-regarded

Indeed it is - Fahlman worked with Steel et. al. on Common Lisp. Other notable folks I recognized in the thread: * Dave Touretzky - author of a well-regarded Lisp textbook in its day * Masaru Tomita - the guy who invented the GLR parser