EXHIBIT 99.2 CERTIFICATION The undersigned certifies pursuant to 18 U.S.C.ss.1350, that: (1) The accompanying Quarterly Report on Form 10-Q/A for the period ended June 30, 2002, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and (2) The information contained in the accompanying Quarterly Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Date: March 4, 2003 /s/ Denni J. Lester ------------------ --------------------------- Denni J. Lester Vice President, Finance and Chief Financial Officer 13