The Koch brothers are among the richest and most influential donors to politically conservative candidates and causes. And now they'll have a stake in an iconic media company -- Time Inc.
Amazon's stock is up more than 60% this year to above $1,200 due to healthy sales -- and that's helped lift the net worth of CEO Jeff Bezos past the $100 billion level.
The world's ultra-wealthy have become quite proficient at stashing their wealth in places like Bermuda, the Cayman Islands and Switzerland -- and significantly slashing their tax bills while they're at it.
