The market dynamics at the time we were considering those cases distorted the market and resulted in prices that were probably not going to be sustained through the course of this year.

At the time those decisions were being made here in Wisconsin, they made absolute economic sense.

The first thing we need to do is understand how big the problem is. We know the costs have escalated as a result of the supply disruptions . . . but the significant challenge is going to be the new contracts that are escalating in a very significant way.