From Funding Climate Deniers to Shadowy Groups, Koch Brothers Network Spent $400 Million in 2012 | Democracy Now!
Dark Money review: Nazi oil, the Koch brothers and a rightwing revolution | US political financing | The Guardian
Charts: How Much Have the Kochs Spent on the 2012 Election? – Mother Jones
At Least 1 in 4 Dark Money Dollars in 2012 Had Koch Links • OpenSecrets
Review: Jane Mayer's 'Dark Money,' About the Koch Brothers' Fortune and Influence - The New York Times
As Koch brothers cling to Madoff cash, a new legal battle arises - Chicago Tribune
Dark Money: The Hidden History of the Billionaires Behind the Rise of the Radical Right: Mayer, Jane: 9780307947901: Books - Amazon
The KOCH Brothers - democracy for sale | Better World Info
George Soros & the Koch Brothers - Why Do Conspiracists Love Them?
At Least 1 in 4 Dark Money Dollars in 2012 Had Koch Links • OpenSecrets
Charts: How Much Have the Kochs Spent on the 2012 Election? – Mother Jones
Kochland': How The Famous Koch Brother Duo Made Their Money : NPR
What Is the Koch Brothers' Net Worth? See How They Spend Their Wealth
Koch Brothers' Political Activism Protects Their 50-Year Stake in Canadian Heavy Oils - Inside Climate News
Koch Brothers Will Not Use Funds To Try To Block Donald Trump Nomination
Koch Brothers - SourceWatch
Column: David Koch's real legacy is the dark money network of rich right-wingers - Los Angeles Times
Charles Koch - Wikipedia
No Evidence Koch Brothers Were Involved in California Campaign Finance Violations
Inside the Koch-Backed Effort to Block the Largest Election-Reform Bill in Half a Century | The New Yorker
Five key ways the Koch brothers pushed their rightwing agenda | Koch brothers | The Guardian
Koch Industries' campaign donations questioned after decision to remain in Russia
Koch Brothers Money Hasn't Bought as Much as You Think
