EX-10.18
from 10-K
1 page
If You Are in Agreement With the Employment Letter Modification Described in the Second Paragraph Herein, Please Sign and Date the Letter Where Indicated Below. Except as Modified by This Letter and the Letter to You From A. A. Koch Dated August 14, 2003, the Terms and Conditions of Your October 17, 2002 Employment Letter Remain in Full Force and Effect. Sincerely, /S/ William C. Griffiths William C. Griffiths Accepted: /S/ Phyllis A. Knight Phyllis A. Knight Dated: December 17, 2008
12/34/56