Dr. Stephen Hawking's latest book The Grand Design has caused no small amount of controversy and debate about the roles of faith and religion.  Although he states otherwise, Dr. Hawking does seem to be crossing the line and delving into areas that seem intent on dismissing faith.

Dr. Robin Zimmer and Reuel Sample discuss the impact of this book, and the role that science and faith play in understanding the world around us.

Dr. Hawking's book - The Grand Design - can be purchased on Amazon.com.