On the first question with respect to the bypass, a number of studies have taken place. A decision hasn't been taken at this time. We're working very closely with the community. As you can appreciate, a number of lenses that have come onto this conversation with respect to what is most appropriate for the community. Those conversations continue.
With respect to the rail safety, we actually have a robust system in place at this time, both with rail safety inspection and with our transportation of dangerous goods. Both of those areas have significantly increased their oversight and the processes put in place with respect to monitoring the transportation of dangerous goods. Research and education are also included with the rail safety program for people working in direct contact with rail safety and the transportation of dangerous goods.