An Interview by Lenny Giteck David Knox has spent much of his adult life analyzing and manipulating light. In 1983, he founded a company called Directed Light, which invented and produced laser systems for many of the nation's A-list technology outfits — including General Electric, Hewlett-Packard, Motorola and Boston Scientific. In 1998, he sold Directed Light to a larger Japanese firm. "I decided to sell the laser company for two reasons," he recalls. "One, I had reached my highest level of incompetence in terms of being a manager, and I really wasn't having a whole lot of
Shimmering Glass