
    No. 90-813.
    No. 90-974.
    Houston Lawyers’ Assn. et al. v. Attorney General of Texas et al.; and League of United Latin American Citizens et al. v. Attorney General of Texas et al.
   C. A. 5th Cir.

[Certiorari granted, 498 U. S. 1060.] Motion of Florida Conference of Circuit Judges et al. for leave to file a brief as amici curiae granted. Motion of Pacific Legal Foundation for leave to file a brief as amicus curiae in No. 90-974 granted.  