Fri 3/20/15 Hr 3 JBS: Michael Balter, Science. Michael Pregent, NDU, Foreign Affairs. Richard Epstein, Hoover. Kirk Johnson, NYT.

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March 20, 2015

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Fri 3/20/15 Hr 3 JBS: Michael Balter, Science. Michael Pregent, NDU, Foreign Affairs. Richard Epstein, Hoover. Kirk Johnson, NYT.