Koch Industries responds to Nazi allegations in forthcoming book - Chicago Tribune
Hidden History' Of Koch Brothers Traces Their Childhood And Political Rise : NPR
Real Koch Facts
Concentration Camp Inmates Had To Rebuild A Nazi Refinery The Koch Brothers' Dad Helped Construct | HuffPost
The Koch Brothers' Father May Have Built an Oil Refinery for the Nazis | Vanity Fair
Koch Executive Disputes Account of Nazi Refinery | Time
Part 1: Nazi Sympathies of the Koch Family — UnKoch My Campus
Koch Industries: Book misrepresents founder's work on Nazi oil refinery | The Times of Israel
New book: Father of politically active Koch brothers built a refinery for the Nazis - The Washington Post
Ilse Koch - Wikipedia
What Is the Koch Brothers' Net Worth? See How They Spend Their Wealth
Koch brothers' father helped build Nazi oil refinery, Jane Mayer book says.
Koch Daddy and the Nazis, a Revealing History from Jane Mayer | PR Watch
Executive Disputes Role of Koch Brothers' Father in Nazi Oil Refinery | Fortune
The Koch family's Nazi ties are more entrenched than you think | by Meagan Day | Timeline
Dark Money review: Nazi oil, the Koch brothers and a rightwing revolution | US political financing | The Guardian
Koch brothers' father did business with the Nazis, book claims — just like Prescott Bush, Henry Ford & some U.S. corporations | Salon.com
Dark Money review: Nazi oil, the Koch brothers and a rightwing revolution | US political financing | The Guardian
American Fred Koch Helped Build the Nazi's WWII Refineries. Did His Sons Betray the World? | by Glen Hendrix | Age of Awareness | Medium
Dark Money: The Hidden History of the Billionaires Behind the Rise of the Radical Right: Mayer, Jane: 9780307947901: Amazon.com: Books
Charles Koch: Why I Didn't Try To Stop Donald Trump - ABC News
Koch brothers' father built an oil refinery for the Nazis, says new book
Fred C. Koch - Wikipedia
