We've had very good success in terms of visas for candidates to come over. As I said earlier, they go through a process with the Alberta government where they are accredited. It's called AIT, and they check every application with every employer that the candidate worked for to ensure they have the proper qualifications to work in Canada. Part of getting their journeyman, their Red Seal status, is they have to go through this.
On April 1st, 2008. See this statement in context.