On October 28, 2013, James S. Benson informed the company that he will not stand for re-election to the Board of Directors at the upcoming 2013 Annual Meeting of Shareholders. Mr. Benson's decision not to stand for re-election was for personal reasons and not for cause or due to or resulting from any disagreement with the company on any matter relating to the company's operations, policies or practices. Mr. Benson further notified the company that the effective date of his departure as the company's director (and a Compensation Committee and Nominating and Governance Committee member, respectively) is October 31, 2013.

On October 28, 2013, the company's Board accepted Mark T. McLoughlin's resignation as the Chairman of the Compensation Committee and appointed Lyle Hohnke, a Board member at large, to chair the Committee. Mr. McLoughlin will remain a member of the Compensation Committee.