Glen Robertson?

Glen Robertson worked at Ford in the 1960’s and maybe later, and also may have frequented Northville Downs (about 10 minutes from where my brother’s body was found in Livonia, MI).  Anybody know of this guy, who may have been off-the-charts shaky, according to a few witnesses, the night my brother’s body was found?  Maybe it was a coincidence.  Depends on what his mojo was, I guess.