Eric sent us this one: Man Retrofits Freezer to Make an Ultra-Efficient Fridge
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Courtesy of Bob from Minnesota: BIO5 Researcher Identifies Cities at Risk for Bioterrorism. Generally, this is yet another piece of confirmation for my preferences in the SurvivalBlog Recommended Retreat Areas page.
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Frank S. flagged this: Too Much Money: Inflation Goes Global
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Carl H. found this MakerFaire video on making crystal iodine from potassium iodide. This, BTW, ties in to the DEA restrictions on Polar Pure crystals–previously mentioned in SurvivalBlog