Paul G Shelton 

Mr. Shelton retired in 2003 as Vice President and Chief Financial Officer of Fleet Pride Inc., an independent heavy-duty truck parts distributor. From 1981 through 2001, Mr. Shelton served in various management positions at AMCOL International Corporation, a supplier of specialty minerals and chemicals, most recently as Senior Vice President from 1994 through 2001 and Chief Financial Officer from 1984 through 2001. Mr. Shelton serves on two private company boards and was a former member of the board of directors of AMCOL International Corporation and four private companies.