More than a century ago he was wrongly convicted of treason in a case that convulsed France and laid bare a rising tide of antisemitism. On Monday, French politicians took the first step towards remedying the injustice – unanimously backing a symbolic effort to promote Alfred Dreyfus, the Jewish French army captain, to brigadier general. It was the beginning of bringing Dreyfus a step closer to the title he was denied, said Gabriel Attal, the former prime minister who put forward the bill. “Accused, humiliated and condemned because he was Jewish, Alfred Dreyfus was dismissed from the army, imprisoned and...