EXHIBIT 99.1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of this Statement on Schedule 13G (including any amendments...Joint Filing Agreement • May 30th, 2008 • Quaker Capital Management Corp • Personal credit institutions
In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of this Statement on Schedule 13G (including any amendments thereto) and further agree that this Joint Filing Agreement be included as an Exhibit to such joint filings. In evidence thereof, the undersigned have executed this Joint Filing Agreement this 28th day of May, 2008.
