A new analysis by the ADL Center on Extremism (COE) has found that online expressions of antisemitism on Telegram, a prominent messaging platform frequented by purveyors of hate speech, increased dramatically in the days following the Iranian regime's unprecedented assault on Israel on April 13, 2024. The weekend attack consisted of some 300 drones, cruise missiles and ballistic missiles. The Iranian regime’s Lebanese proxy Hezbollah and other Tehran-backed militias based in Iraq, Syria…