Brock and Salk debate about whether the Canadian fans booing during the U.S. National Anthem during the Four Nations game instigated the three fights that happened in the first nine seconds to start the game. Then, we dig back into John Schneider's comments. What are some of the mistakes they've made in the past that he's referencing? 

As far as fixing the O-line, it's fair to say that it's not easy to fix but Salk says you either have to find the right guys or build a system to where that doesn't matter.