¶2Mark Levbarg, Brooks Holman, Austin, Tex., for plaintiffs-appellants.
¶3James C. McCoy, Asst. Atty. Gen., W. O. Shultz, Asst. Atty. Gen., Austin, Tex., Ernest Morgan, San Marcos, Tex., Edward Clark, Austin, Tex., for defendants-appellees.
¶4Before GEWIN, GOLDBERG, and DYER, Circuit Judges.
¶7Affirmed. See Bayless v. Martine, 5 Cir. 1970, 430 F.2d 873, 880 (Thornberry, J. concurring). See Local Rule 21.1