Michael first became involved in wargaming back in early 1972. A friend of his in Boy Scouts invited him to join a tabletop battle game at Don Kaye's house. That Saturday they played Chainmail on Gary Gygax's original sand table that had been moved from 330 Center St. into Don's garage. Sometime in late 1972, while outside of Don Kaye's garage, one of the other players, Rob Kuntz, mentioned that Gary Gygax had a new game called Greyhawk and invited him to a game.
During his college days Michael was a member of the University of Minneapolis Conflict Simulation Association. The faculty advisor for this club was none other than Professor Phil Barker. The good professor had long been developing his Far-East/Far-Future world of Tekumel and its languages. Michael introduced Prof. Barker to D&D and eventually to Gary Gygax in 1974. This would ultimately result in TSR's publication of Tekumel as a D&D world.