I'll just say two things and then ask Paul to comment.
It is critical that we are consistently looking at the sort of economic drivers like the ones that are included in CETA. Not to go too far off topic, but some of the elements of the Jenkins report—for example, looking at focusing our economic incentives toward real commercially based research and development—are very encouraging. There are a lot of things to do, but there's no question that we have a strong industry that's based on strong initially publicly supported research, and this is the commercial output of that. We need to continue to strengthen the industry.