Exhibit 1

We, the undersigned, hereby express our agreement that the attached Amendment No. 6 to Schedule 13D is filed on behalf of each of the undersigned.

Date: February 14, 2008

/s/ Floyd D. Gottwald, Jr.

Floyd D. Gottwald, Jr.

/s/ William M. Gottwald

William M. Gottwald

/s/ John D. Gottwald

John D. Gottwald

/s/ James T. Gottwald

James T. Gottwald