1 EXHIBIT 10.12 I. Executive Officers party to Severance Agreement (Form A): John C. Martin Jeffrey L. Rutherford Mark L. Keschl Mark L. Race II. Executive Officers party to Severance Agreement (Form B): Edward L. Cornell Wendell L. Wilson Ross H. Pollock

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                                                                   EXHIBIT 10.12


I.   Executive Officers party to Severance Agreement (Form A):

     Xxxx X. Xxxxxx
     Xxxxxxx X. Xxxxxxxxxx
     Xxxx X. Xxxxxx
     Xxxx X. Race

II.  Executive Officers party to Severance Agreement (Form B):

     Xxxxxx X. Xxxxxxx
     Xxxxxxx X. Xxxxxx
     Xxxx X. Xxxxxxx