Rudy is right on pretty much all the issues. When he said that a PLO/Hamas Arab Muslim Nazi state must fight against terrorism, I think he means in a legitimate way, not some peace accord where their intention is stated in writing. I'm pretty sure he means a PLO/Hamas Arab Muslim Nazi state that would not support terrorism in reality, Rudy is smarter than that. I believe that Rudy is if not THE best, one of the best candidates when it comes to Israel and terrorism. He has a nuanced and thorough understanding of the Israeli/arab conflict and he understands terrorism and how to fight it. Although his conservative credentials may seem to be underpar to hardcore conservatives when it comes to domestic issues, he hits the nail right on the head when it comes to foreign policy. I really appreciate his comment on the UN, he is absolutely right. I haven't heard any of the other Republican candidates comment on the failure of the UN the way he has.
People may not realize it but there's a federal law prohibiting mayors from having sanctuary cities. Giuliani violated this. I don't think Giuliani will be able to justify this during the primaries so I don't expect him to get the nomination.
So to say "Rudy is right on pretty much all the issues", I have to disagree. Giuliani was once a US attorney, but while mayor, he failed to enforce the law properly.
Giuliani is now trying to change his position on immigration a little but people won't trust him.
Many conservative voters are obsessed with abortion and they don't realize that there's little a president could do about it. There's no guarantee that the Supreme Court will re-evaluate Roe V. Wade every time a new judge gets appointed. It's unknown when a judge will next retire so it's unknown when a new Supreme Court justice will need to be appointed.
I think Rudy is better on foreign policy than Romney and Fred Thompson. However, I like Hunter and Tancredo better. However, I think Tancredo should eventually drop out and encourage his supporters to support Hunter.