Cato Institute
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David Koch, Frank Bond, Richard J Dennis, Fred Young, Walter E Williams, William A Dunn, Vernon L Smith, Baron Bond
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Americans for Prosperity Foundation
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David Koch, C Boyden Gray, Walter E Williams
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Property and Environment Research Center
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William A Dunn, Thomas E Beach
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Fred C and Mary R Koch Foundation
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David Koch, Victoria Hughes
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Koch Industries, Inc.
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David Koch, Victoria Hughes
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Heartland Institute
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Robert W Poole, Jr, Leonard Gilroy
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Competitive Enterprise Institute
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William A Dunn, James R Curley
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Claude R. Lambe Foundation
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David Koch, Victoria Hughes
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The Aspen Institute
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David Koch
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Atlantic Council
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C Boyden Gray
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Hoover Institution
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Walter E Williams
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The Heritage Foundation
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Victoria Hughes
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Capital Research Center
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Walter E Williams
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The Foundation Group
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Frank Bond
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Dennis Trading Group
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Richard J Dennis
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Young Radiator Company
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Fred Young
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John M Ashbrook Center for Public Affairs
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Victoria Hughes
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The Metropolitan Museum of Art
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David Koch
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Rockefeller University
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David Koch
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George Mason University
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Walter E Williams
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