You overstep all bounds when you question someone elses faith. Unlike you, I don't know how God judges Rudy Giuliani or anyone else for that matter. I guess we have you here to tell us.
LOL, no. The Catholic Church has very, very clear rules. To remarry while still in a valid marriage is called ADULTERY. It is a MORTAL SIN. Not my opinion, the clear teaching of the infallible magesterium of the Universal Church.