Giuliani remains a life long liberal and deserves nothing from conservatives. Ditto for Romney. Unlike the void between your ears, the space between between a libDem and a libPub is minimal, if even measurable.
the person running for pres on the Dhimmicrat side will determine who I vote for in the general election.
if it is zer0bama vs any of the above...I hold my nose (not for the smell of the red herring but the smell of the RINO dung) and vote against zer0bama....I have no other choice than to pick either one of these socialist liberals (with some minor conservative tendencies), than an avowed Marxist of the stripe of Stalin, Castro, Chavez, Ortega et al.