Neo-Nazi groups across the United States are planning a national "Day of Hate" against Jewish communities on Saturday, according to antisemitism watchdogs and police documents. A leaked internal memo by the New York City Police Department's Intelligence and Counterterrorism Bureau, online organizers are "instructing likeminded individuals to drop banners, place stickers and flyers, or scrawl graffiti as a form of biased so-called action." Jewish groups and police urged Jews to remain vigilant during the Sabbath. There will be additional patrols around synagogues in New York and New Jersey. Researchers at the Counter Extremism Project (CEP), an international policy organization, said...