It will be interesting to see how this plays out. From The Catholic Register:

Friday, Sept. 10, Father Robert Spitzer, president of the Magis Center of Reason and Faith and author of New Proofs for the Existence of God: Contributions of Contemporary Physics and Philosophy, will defend God’s existence against physicist Stephen Hawking’s belief that God isn’t the creator of the universe on CNN’s “Larry King Live.”
Father Spitzer already refuted Hawking’s claim on the Magis Center website.

Fr. Spitzer isn’t the only one to respond to Dr. Hawking, but the debate at 9pm EDT will be worth watching.