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President Donald Trump during a news conference in the White House briefing room on Monday, April 6, 2026. (Getty Images)
William Brown was the author, with Herman Kahn and Leon Martel, of Hudson Institute's The Next Two Hundred Years: A Scenario for America and the Wo
William Brown was the author, with Herman Kahn and Leon Martel, of Hudson Institute's The Next Two Hundred Years: A Scenario for America and the World (William Morrow & Co, 1976).