Dear Joe:

1. The Catholic Church is the new Israel. That can never change because that is part of God's Salvation Plan. The restoration of nation of Israel is a prophecy that begins the trek for the Jewish people accept Jesus this time as Messiah. This is part of God's Salvation Plan to bring the people of Israel back to Him. But, the Catholic Church remains the new Israel through which all salvation is possible. No one is saved but through the Catholic Church precisely because the Catholic Church is the new Israel by which God completes His covenants going all the way back to Abraham.

When Jesus came and died on the Cross that was suppose to have been the end of the Jewish faith as they were suppose to have accept the Messiah and therefore become Christians living in the fullness of God's revelation in the New Covenant. That didn't happen. In the end times events God is leading these stray Jews back to Him and His Son.

The followers of Christ are the Jews. In the Bible we read of disagreements as to whether or not Gentiles could be Christians. The debated ended and the Church accepted the Gentiles as Christians. Thus, Christian Jews and Gentiles comprise the "chosen people" who are to bring the fuller revelation of God to the nations. 

2. See above. His Church is not replaced by anything. These end time events are to bring the wayward Jews back into the Church where they should have been a part all along.

3. God holds the deeds to all lands and the deed-owner (God) gave that land to Israel. Palestinians have no right to it because the land-owner says so.

4. The Palestinians need to have their own nation. We need to pray for a peaceful solution to that, but Israel should not give up what is left of the land God (the land-owner) gave to them. You will have to ask the Holy See on how they will approach this, but one thing is for sure, the Holy See wants a peaceful and just solution.

God Bless,
Bro. Ignatius Mary