So? Trump was a citizen of Liberal Loonyville before he immigrated. What’s your problem? He’s duly filed his papers as a Republican. Do you need to see them?
I think he is a running as a Republican because he decided he had a better chance to win if he ran as a Republican, not because of his "conservative values"
He has been all over the map.
Donald Trump voter registration:
Republican (2012–present)
Independent (2011–12)
Republican (2009–11)
Democratic (2001–09)
Reform (1999–2001)
Republican (1987–99)
Democratic (Before–1987)
A person's history tends to predict what he will do in the future.