This group of filthy-rich Americans — entrepreneurs, investors and heirs — are the wealthiest people in every state and are worth a staggering $2 trillion combined, according to Forbes.

Forbes released its annual list determining the richest person in every state. Here's how these billionaires made their ...

Four of the 10 richest people in the world live in California ... Nine of the 10 richest billionaires in the Golden State made their money in the field of technology. Only one — real estate ...