David D Harrison

Mr. Harrison has been a Director of the Company since August 2003. He has served as Executive Vice President and Chief Financial Officer of Pentair, Inc., a diversified manufacturer in water technologies and enclosures businesses, since February 2000 until his retirement in February 2007. He also served as Executive Vice President and Chief Financial Officer of Pentair, Inc. from 1994 to 1996. From 1972 through 1994, Mr. Harrison held various domestic and international finance positions with a combination of General Electric and Borg-Warner Chemicals. Mr. Harrison serves as a director of Navistar International Corporation, a holding company whose wholly owned subsidiaries produce International. brand commercial trucks, MaxxForce brand diesel engines, IC brand school buses, and Workhorse brand chassis for motor homes and step vans.