I've done my own studies. Liberals will admit that they make their decisions on EMOTIONS. And they also agree that Conservatives make their decisions on FACTS. Liberals also say that facts don't matter.
They like the way Obama spoke. They don't like the way Trump speaks. It doesn't matter to them what they DID or DIDN'T DO.
They are zombies. They are repeaters. They don't deserve to live in the US.