A good article on a related topic is The secretive billionaire who built Silicon Valley: http://fortune.com/2014/07/07/arrillaga-silicon-valley/ http://fortune.

A good article on a related topic is The secretive billionaire who built Silicon Valley: http://fortune.com/2014/07/07/arrillaga-silicon-valley/ http://fortune.com/2014/07/07/arrillaga-silicon-valley/