Maybe one thing I will say is that I worked in strategic investment analysis at Industry Canada 20 years ago, before I came to become deputy minister. Really, these issues have been discussed for many years and there have been many reports on these issues.
One thing I was very impressed with as a deputy minister who joined the department in September and worked through these issues in the fall is how, since 2009, there's really been a series of changes to the act that have built towards the announcement that occurred in December.
There was the national security review changes that were introduced. There were changes related to the Red Wilson report in terms of the thresholds. There was the introduction of the new guidelines.