[Conflicts & War] Biden calls for unity to confront white supremacists By Beatriz Pascual Mac¡as Washington, Sep 15 (EFE).- President Joe Biden appealed Thursday for a unity in the face of violent white nationalism in the United States. “In America, evil will not win. It will not prevail,” he said in the East Room of the White House during the United We Stand Summit, a gathering of survivors of hate-driven violence, elected officials, activists and executives from tech companies. “And white supremacists will not have the last word, and this venom and violence cannot be the story of our time....