I dunno, a Castro fanboy made a damn good drive at it, and same with several other mentally ill people. I understand it is MUCH HARDER now, but do not discount some of these militia types and other far-right people - there’s been plenty of groups that have tried to plan assassinations of political figures of one stripe or another for the last 30 years, and I’m sure it ramped up quite a bit when Biden won the election in 2020.