Yes, railways stand out as the big problem all the time. But you're right, they're only part of the chain. It goes from the producer all the way to the shipping. Many times we've seen ships sitting out in Vancouver in the port, for whatever reason, or we've seen them having to pull into a terminal and load, but then the terminal not having the capacity to fill them at a certain grade and having to pull back out and ship grain over from another terminal or go to another terminal. There are inefficiencies in the system that can be addressed, but the railways were just the prominent one.
On February 1st, 2012. See this statement in context.