God's Chosen People: Promised to Israel, Fulfilled in the Church

What do you think, are the Jews still God's chosen people? Is your answer based more on theological tradition or the clear teaching of Scripture? In other words, how would you make your case from the Bible?

In God's Chosen People, theologian and pastor A. Blake White makes his biblical case that "Jesus Christ and His people are the fulfillment of all OT prophecy," even the prophecies about the Jews. Now that Christ has come, it's about your faith, not your family tree. Actually, that was God's plan all along.