What Makes a Billionaire Cry? Bill Koch Duped by Wine Fakes - ABC News
Ex-Wife of Billionaire Bill Koch Sells West Palm Beach Home
39 Bill Koch (Businessman) Bilder und Fotos - Getty Images
Tax Dodges of the Super Rich Koch Brothers | DCReport.org
Billionaire Bill Koch Doesn't Have to Sell His Oxbow Carbon - Bloomberg
Bill Koch Reflects on U.S. Gold: 'This could just be the start of an era' – FasterSkier.com
Bill Koch (businessman) - Wikipedia
Bill Koch Wins Fake Wine Appeal
Bill Koch: tax dodges of the American super rich (Part 1) - Michael West
Bill Koch: How a hick from Kansas won the America's Cup
Koch William | wein.plus Lexikon
Koch Brother Wages 12-Year Fight Over Wind Farm - The New York Times
William I. Koch, Chief Executive Officer and Chairman of the Board
Bill Koch Is Off-Loading $15 Million Worth of Wine | Vanity Fair
Wine Ink: How billionaire Bill Koch cleans his house | SierraSun.com
Bill Koch, Marathon Skating | From a poster in the chalet at… | Flickr
Bill Koch: How a hick from Kansas won the America's Cup
Bill Koch – Wikipedia
Billionaire Palm Beach resident Bill Koch on his family, his ambitions and his school - Palm Beach Florida Weekly
Bill Koch's son Wyatt sues ex-fiancee to get $250K ring back
491 Bill Koch Photos and Premium High Res Pictures - Getty Images
Olympian Bill Koch is an American revolutionary. He'd rather not talk about it. - VTDigger
Billionaire Koch brother's crusade against counterfeit wine - CBS News
File:Bill Koch Innsbruck 1976 PA-0797 U 8816 II 008.jpg - Wikimedia Commons
Bill Koch Cuts Price of Aspen Estate to $80 Million - WSJ
:quality(70)/cloudfront-us-east-1.images.arcpublishing.com/tronc/C4S2P3N3ZVAATP7YIKODFHNTME.jpg "About William “Bill” Koch – Sun Sentinel")