After a long career in business management, len has retired to writing short stories. All of his stories end with a twist. He also writes articles for several technology emagazines in the fields of...view moreAfter a long career in business management, len has retired to writing short stories. All of his stories end with a twist. He also writes articles for several technology emagazines in the fields of robotics, alternative energy, audio visual and home automation.view less