A Florida man has been arrested for allegedly planning to commit a mass casualty incident at a Tesla-sponsored event hosted by CEO Elon Musk. Advertisement According to a Travis County arrest warrant, Paul Ryan Overeem, 28, was booked on suspicion of making a terrorist threat, which is a third-degree felony. Authorities said that on November 9th, the 28-year-old, going by the handle “ufotnoitalumis,” made many online threats against Tesla’s Cybertruck promotional event in Austin, Texas, on Thursday. He conveyed these messages via an Instagram exchange. The threats included: “But yeah so at teh (sic) Tesla event I’m planning to attach...