French prewar planning had centered on the mystique of the attack: great masses of men filled with élan rushing forward in shoulder-to-shoulder bayonet charges or thunderous cavalry assaults that would strike fear into German hearts. Furthermore, France’s troops went into battle in the highly visible blue coats and bright red trousers that had long made them the most flamboyantly dressed of Europe’s foot soldiers. At a parliamentary hearing two years earlier, the minister of war had shouted down a reformer who wanted to eliminate the red trousers. “Never!” he declared. “Le pantalon rouge c’est
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