==Direct Lobbying and Campaign Contributions==
[[Image: Koch Campaign Contributions and Lobbying Expenditures.jpg|frame|right|"Koch's Web of Dirty Money and Influence" graphic from Greenpeace, originally published in "[http://www.greenpeace.org/usa/Global/usa/report/2010/3/koch-industries-secretly-fund.pdf Koch Industries Secretly Funding the Climate Denial Machine]," 2010.]]
====Political Contributions====