Canadian entrepreneur had bid on all 100 pairs
                                
                                
                                    (Newser) -
                                    On Thursday, 100 pairs of the rarest sneakers—labeled Nike, Adidas, and Air Jordan, for starters—went up for auction. By Friday, they were all sold to a single bidder, except for one lone, expensive pair: the 1972 Nike Waffle Racing Flat Moon Shoe. Bill Bowerman, a cofounder of Nike,...