Sure, I'd be happy to.
I take your point that in fact Bill C-42 has been preceded by tremendous discussions. These are large and agonizing questions, because they're balancing human rights and security, and one would assume that the conversation will continue. The fact that you're having this discussion here is testament to the will to have that conversation.
I will tell you that we are very much in competition with both the American carriers and American hubs. The effect of something like Bill C-42 would be to strengthen the American border airports immediately. After all, if I can fly to Cancun out of Buffalo and avoid some long detour that is going to cost me more money, I will do just that. The immediate reality is that the advantages American airports close to our border have already would only be amplified.