The imposter should politely step down.
He'll foment civil war first.
Are you kidding?
With this bunch, possession is, in fact 9/10ths of the law.
No matter what the evidence is, he will have to be dragged, kicking and screaming, out of the white House and the entire democrat party and main stream press will be on his side.
Law means nothing to these people. We see that time and time again.