447 S. W. 2d 407, appeal dismissed.
William H. Allen, William H. Bloch, George A. Kampmann, Oscar Spitz, Harold B. Berman, and Jay S. Fichtner for appellants.
Crawford C. Martin, Attorney General of Texas, Nola White, First Assistant Attorney General, Alfred Walker, Executive Assistant Attorney General, and Robert C. Flowers and Monroe Clayton, Assistant Attorneys General, for appellee.
The motion to dismiss is granted and the appeal is dismissed for want of a substantial federal question. [397 U.S. 590, 591]