The reality is that we definitely can ship this stuff and we could take the sulphur out at the other end. It actually takes place in Canada right now. There's one pipeline that is shared between crude oil and some petroleum products. It goes from Edmonton to Vancouver, and the sulphur is removed at the other end, but it is quite costly. Peter can talk a little bit more about the cost and technicality.
On January 31st, 2012. See this statement in context.