Why should you care about Israel? That's the question Tom Doyle answers in his new book "Two Nations Under God." Doyle's book is a timely reminder of God's promise in Genesis 12 that He blesses those that bless Israel. But his book is much more than that. Doyle also examines the incredible revival going on in today's Middle East among Muslims. For example, while Iran's public persona remains one of the "axis of evil", Doyle reveals that incredibly a vibrant underground church is thriving in this Shiite state. Recently, we interviewed Doyle. In this first of two parts, we talked about the importance of supporting Israel, this incredible revival in the Middle East, how it's happening and how people around the world can be partners in prayer for this unprecedented move of God.