Citizens for Ethics on Twitter: "Just a week before the final vote for Trump's tax bill, dozens of members of Congress got campaign donations from Koch Industries, which stood to benefit enormously
Your Guide to the Koch Brothers
How Charles, David Koch Became 2 Wildly Influential Political Donors
Charitable Gifts From Wealthy Koch Brothers Often Prompt Partisan Reactions - WSJ
The Billion-Dollar Buy: Koch brothers: Inside the Koch World convention- POLITICO
The Koch Brothers Spent Twice as Much on the 2012 Election as the Top Ten Unions Combined | The Nation
Capital Rivals: Koch Brothers vs. George Soros • OpenSecrets
These companies have pulled funding for election-objecting Republican lawmakers - The Washington Post
Koch Brothers - SourceWatch
Koch network pledges to 'weigh heavy' lawmakers' actions in riots- POLITICO
The Koch brothers are now happily aboard the Trump Train | Salon.com
The Koch brothers are badly outspending the top two Democratic Super PACs on congressional races
Capital Rivals: Koch Brothers vs. George Soros • OpenSecrets
Trump: Republican donors the Koch brothers 'a total joke' - BBC News
Koch brothers sought say in academic hiring in return for university donation | US news | The Guardian
Koch Brothers - SourceWatch
At Least 1 in 4 Dark Money Dollars in 2012 Had Koch Links • OpenSecrets
Dark money | New Internationalist
Anatomy of the War on Women: How the Koch Brothers Are Funding the Anti-Choice Agenda - Rewire News Group
Charts: How Much Have the Kochs Spent on the 2012 Election? – Mother Jones
How Charles, David Koch Became 2 Wildly Influential Political Donors
The Koch Network: A Cartological Guide • OpenSecrets
How the Koch brothers built the most powerful rightwing group you've never heard of | Koch brothers | The Guardian
