EX-99 2 exhibit99_1.txt EXHIBIT 99.1 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 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 11th day of August, 2008. QUAKER CAPITAL MANAGEMENT CORPORATION /s/ Mark G. Schoeppner ------------------------------- Name: Mark G. Schoeppner, President QUAKER CAPITAL PARTNERS I, L.P. By: Quaker Premier, L.P., its general partner By: Quaker Capital Management Corporation, its general partner By: /s/ Mark G. Schoeppner -------------------------- Mark G. Schoeppner President QUAKER PREMIER, L.P. By: Quaker Capital Management Corporation, its general partner By: /s/ Mark G. Schoeppner -------------------------- Mark G. Schoeppner President QUAKER CAPITAL PARTNERS II, L.P. By: Quaker Premier II, L.P., its general partner By: Quaker Capital Management Corporation, its general partner By: /s/ Mark G. Schoeppner -------------------------- Mark G. Schoeppner President QUAKER PREMIER II, L.P. By: Quaker Capital Management Corporation, its general partner By: /s/ Mark G. Schoeppner -------------------------- Mark G. Schoeppner President /s/ Mark G. Schoeppner ----------------------------------- Mark G. Schoeppner