Six of the Top Ten U.S. Billionaires Are Kochs and Waltons

Net Worth (Billions)
Bill Gates72
Warren Buffett58.5
Larry Ellison41
Charles Koch36
David Koch36
Christy Walton & family35.4
Jim Walton33.8
Alice Walton33.5
S. Robson Walton33.3
Michael Bloomberg31
The 10 Richest People In America
Sources: yesmagazine.org forbes.com