[Rudy Giuliani] is not for Gay marriage...Rudy is not exactly a conservative on the issue:
"From a conservative perspective, Giuliani is also on the wrong side of the gay marriage debate, which proved a potent issue in the 2004 election. He opposes a constitutional ban on gay marriage and says he supports civil unions.
Rudy apparently supports partial birth abortion:
Giuliani...voiced support for partial-birth abortion, a practice that is opposed by an overwhelming majority of Americans.
Rudy can be labeled as somewhat soft on illegal immigration. Here is a quote from the same article above:
"Although Giuliani, a former prosecutor, has called for tougher security along the U.S.-Mexico border, he has also bragged of providing city services to the multitudes of illegal immigrants flooding New York City."
Source:
Meet the Next President: Giuliani tops in early GOP polls
I don't know how long Rudy will stay at the top in these polls...I may be wrong, but I don't think the base will vote for him if given a choice of a stronger conservative. We see how the "electability" factor worked for John 'effin' Kerry in '04.