From the YouTube description:
Uploaded by ehrmanproject on Feb 13, 2012
An evening of scholarly dialogue on the origins, the transmission, and the reliability of the New Testament. Do we have the original manuscripts? Can we trust the copies passed down to us? How accurate is our New Testament today? These questions and more were discussed by two top-tier NT scholars. Both Dr. Ehrman and Dr. Wallace presented their respective positions before opening the floor for a time of Q&A.
“Ehrman Project” describes itself in the following way:
Dr. Bart Ehrman is raising significant questions about the reliability of the Bible. In an engaging way, he is questioning the credibility of Christianity. His arguments are not new, which he readily admits. Numerous Biblical scholars profoundly disagree with his findings. This site provides responses to Dr. Ehrman’s provocative conclusions.