C. A. 5th Cir. [Cer-tiorari granted, 479 U. S. 960.] Further consideration of motion of the Solicitor General to vacate judgment deferred to hearing of case on the merits.
C. A. 5th Cir. [Cer-tiorari granted, 479 U. S. 960.] Further consideration of motion of the Solicitor General to vacate judgment deferred to hearing of case on the merits.