Robert Schalkenbach Foundation
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Ted Gwartney, Robert V. Andelson, Paul Justus, Mark A. Sullivan
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Henry George Institute
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Robert V. Andelson, Lindy Davies
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American Journal of Economics and Sociology
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Ted Gwartney, Robert V. Andelson
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International Union for Land-Value Taxation & Free Trade
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Robert V. Andelson
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Common Ground-USA, Inc.
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Robert V. Andelson
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Common Ground, Southern California
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Ted Gwartney
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Earth-Sharing Associates
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Mark A. Sullivan
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Henry George School of Social Science
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Mark A. Sullivan
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Auburn University
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Robert V. Andelson
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Henry George International Education Center
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Ted Gwartney
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Heartland Institute
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Ted Gwartney
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American Institute for Economic Research
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Robert V. Andelson
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