Michael Bloomberg is considering taking on trump in 2020, but hasn't made a definite decision yet.  If he runs, he said it'll be as a democrat not an independent.  He's only backing democrats, financially, in the mid-terms, he's also supported republicans in past votes.  What do you think about this?  He's a businessman and a politician, I don't know that much about him, he was successful in New York wasn't he?