I am a 30 + year expert in AI (Artificial Intelligence). One of my first AI projects was a knowledge base system to diagnose electrical problems in a 1974 Jeep Wrangler. This was an OPS5 like engine based on the OPS5 engine (KBS) Knowledge Base System. I wrote the OPS5 KBS in LISP. I also wrote the rules for the diagnosis of the electrical problems in LISP, as well as the Graphical User Interface to display the rules and give the user feedback as the AI engine progressed through rule-base. Further, I wrote the interface and the facts given in the startup for the different electrical system problems that I tested and presented in my course in AI for graduate students and students interested in Advanced AI. This was a project I wrote and presented for my experimental AI course at the University of Colorado, Boulder.