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Social scientists helped win World War II by judging enemy morale. But in Afghanistan, the U.S. army kept getting it wrong.
Authoritarian regimes in Moscow and Minsk are aiding Iraqis and Afghans in order to sow chaos and domestic discord in Eastern European countries.
Trudeau’s risky gamble may spell his end.
France recalls its envoys to Washington and Canberra over a dispute ahead of the major U.N. summit.