John Bookbar News Today

Because he was having trouble at school. but its still not clear despite so many questions remaining, why he did it, how the boy survived the 5 1/2-hour trip in freezing temperatures with very little oxygen. to discuss this further joining us is dr. john bookbar, a professor of neurosurgery at cornell. doctor, its good to see you again. >> good morning. >> we talked before. but to talk once again just about real lets one of those medical miracles that we probably wont fully understand unless you...