i am ellen nowak. i am the chairperson for the public service commission of wisconsin. last fall i was intimately with the construction of the comments the state of wisconsin submitted to the epa, and i submitted those comments together with my written testimony for the record. wisconsin is a manufacturing heavy state with industrial customers representing over one third of sales and over 60% of our state's power generation comes from coal. if the problems in the clean power plan are not remedied, the work wisconsin has done to restore a manufacturing sector will be threatened. as a regulator, i also remain concerned about the reliability of the grid, considering the fast shift in energy production -- reduction required by this proposal. with that background and because of the far-reaching impacts of the epa's clean power plan, we brought together an interdisciplinary team. this team consisted of public service commission experts and utility rate modeling, economics, environmental regulation, and engineering, along with department of natural resources experts in environ