The announcement by Amazon founder Jeff Bezos, the world’s wealthiest man, and his wife that they will divorce has captivated the imagination — how will they split his giant fortune, estimated at $136 billion? The former MacKenzie Tuttle knew the 54-year-old Bezos before fame and wealth came calling. The couple met in 1992 when he was a hedge fund manager on Wall Street, before he became an entrepreneur who changed the way hundreds of millions of people live.
