Imagine the immediate civil war that would start if this happened under Obama or Biden.

Just look at the response to the Jade Helm exercises to get an idea, and that didn't even involve murdering anyone.

https://en.wikipedia.org/wiki/Jade_Helm_15_conspiracy_theori...

I can't imagine what would happen if federal agents killed someones son, wife and dog in a firefight when executing a warrant based on a crime that looked like entrapment while a Democrat was in office.

Um, no, I cannot imagine that.

Try harder.