I couldn't speculate on what you call “rollbacks”, but one thing that's clear is that we always do planning, including for compensation decisions that are collectively bargained, and that planning goes up and down depending on the direction of the economy and the direction of the government. So I don't think it would be fair to say that because an organization is unionized, there wouldn't necessarily be those ups and downs. It's just the vehicle by which we derive the compensation decision that is different.
On February 5th, 2009. See this statement in context.