Anti-Semitic attackers aren't lone wolves. They're a group hiding in plain sight | By Amy Spitalnick for @CNNOpinion https://t.co/FVNjwrRzLo https://t.co/tBwrWs2WO8

Anti-Semitic attackers aren't lone wolves. They're a group hiding in plain sight | By Amy Spitalnick for @CNNOpinion https://t.co/FVNjwrRzLo https://t.co/tBwrWs2WO8 (via Twitter http://twitter.com/CNN/status/1123237828220084224)