Forbes: Koch Brothers Now Worth $50 Billion

Forbes: Koch Brothers Now Worth $50 Billion: pForbes estimates that Tea Party petrochemical scions Charles and David Koch have a fortune of $25 billion each, making them the fourth richest Americans, behind only Bill Gates, Warren Buffet, and Larry Ellison. Their combined wealth of $50 billion is exceeded only by the Microsoft founder’s $59 billion fortune. Buoyed by aggressive speculative trading on [...]/p