American diplomats have been attacked in Russia by FSB agents. Probably some people don’t care, but it’s true and an ongoing problem. Possibly they’ll stop doing it when Trump is sworn in to office.
Tell me more and give me some links/
That is par for the course for US diplomats in Communist countries for many decades. We do a little payback, but no matter who is in office, the harassment of US diplomats in Russia and China, to name just two countries, will continue. It is how the game is played.