Ok.. So Engadget wrote this article claiming Dr. Mark Dean was chief engineer of the
12-person team that designed the original IBM PC in the early '80s
http://www.engadget.com/2015/02/06/mark-dean-pc-pioneer/
I had always thought it was Lewis Eggebrecht.
I know there were three teams and one of them won and it was Eggebrecht's team.
Did Dr. Marc Dean work on Eggebrecht's team or did he run one of the other ones?