Eric Walker added Sean Noble, 'Wizard' Behind Koch Brothers' Donor Network, Now On The Outs | HuffPost to a number of topics

Eric Walker added Sean Noble, 'Wizard' Behind Koch Brothers' Donor Network, Now On The Outs | HuffPost to National Federation of Independent Business, and added National Federation of Independent Business to 501(c)(6) organizations

Eric Walker added a number of topics and An Encore for the Center to Protect Patient Rights - OpenSecrets News and Tax Filings Hint at Extent of Koch Brothers’ Reach - The New York Times to 501(c)(6) organizations, and added 501(c)(6) organizations to 501(c) organizations and Money, government and politics in the United States