Jeff Bezos' net worth just hit an all-time high. Here's how the richest person in the world makes and spends his $171 billion fortune.
· *Jeff Bezos, the wealthiest person alive, is now richer than he's ever been.*
· *Bezos pledged to spend $10 billion to fight climate change in February and promised $100 million to food banks in April.*
· *As Amazon's founder and CEO, Bezos was the first person in modern history to accumulate a fortune of over $100 billion...
