While you bring up some very good points to consider, I do not believe that I could put anything in front of my disgust for that bastard.
Fortunately neither you nor I are likely to be called to receive the Congressional Medal of Honor from him! But I could easily envision a situation in which I am compelled to meet other Dems in this area. I have met the despicable governor of my state in a social situation, so meeting someone higher up the food chain isn’t beyond the realm of possibility. So I must think about what I would do and say when confronted with some evil politician.
It’s an interesting problem: what words and actions achieve the most good in that situation? In many cases, giving vent to one’s feelings is a momentary pleasure but does not serve to defeat the wicked as much as a planned and controlled response. And surely fighting the evil effectively is more important than venting our feelings.