Eric Walker added How Superweeds Like Palmer Amaranth Are Changing Agriculture - The New York Times to a number of topics

Eric Walker added Koch’s America: the Rule of the New Robber Barons - CounterPunch.org to a number of topics

Eric Walker added Charles Koch Takes On Trump. Trump Takes On Charles Koch. - The New York Times to a number of topics

Eric Walker added Energy Firms in Secretive Alliance With Attorneys General - The New York Times to a number of topics

Eric Walker added How G.O.P. Leaders Came to View Climate Change as Fake Science - The New York Times to a number of topics

Eric Walker added The Danger of President Pence | The New Yorker to a number of topics

Eric Walker added a number of links to Scott Pruitt and the EPA, and added Scott Pruitt and the EPA to People in and from Oklahoma, Environmental Protection Agency (EPA) and People in the Koch network

Eric Walker added a number of topics and a number of links to Environmental Protection Agency (EPA), and added Environmental Protection Agency (EPA) to Businesses and organizations involved with the environment and Branches and agencies of the United States government

Eric Walker added a number of topics to People in the Koch network, and added People in the Koch network to Koch network

Eric Walker added Tom Coburn, Scott Pruitt and the EPA and Markwayne Mullin and Okie - Wikipedia to People in and from Oklahoma, and added People in and from Oklahoma to Oklahoma