What is the Kalam Cosmological Argument? (William Lane Craig)

Hear special guest Dr. William Lane Craig walk us through the Kalam Cosmological Argument. Grab a copy of Dr. Craig's new book "On Guard" to learn more about this and other arguments on how to defend your faith with reason and precision. Recommended Book: http://www.amazon.com/Guard-Defending-Faith-Reason-Precision/dp/1434764885