Were Four Corners Victims Biowar Casualties?

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John Horgan, who has written for Scientific American since 1986, comments on science on his free online journal Cross-Check. He has also posted his books Mind-Body Problems and My Quantum Experiment online. Horgan teaches at Stevens Institute of Technology.

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This article was originally published with the title “Were Four Corners Victims Biowar Casualties?” in Scientific American Magazine Vol. 269 No. 5 (November 1993), p. 16
doi:10.1038/scientificamerican1193-16

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