But Ronald Reagans position on the world did not change. He changed parties.
Guiliani is still a pro-abortion, pro-gun control, pro-homosexual marriage (yes yes he nuances with the BS of civil unions which are just marriage with a different name) and he still supports big governemtn onerous taxation.
Guiliani was a democrat with those credentials and he is now a RINO with those credentials. He has not changed. He just changed parties as a convenience for election.
(oh and before I forget the required mantra: Did you know Guiliani was mayor of NYC during 9/11?)