C. A. 5th Cir. [Probable jurisdiction postponed, 434 U. S. 1032.] Joint motion for additional time for oral argument granted and 30 additional minutes allotted for that purpose.
C. A. 5th Cir. [Probable jurisdiction postponed, 434 U. S. 1032.] Joint motion for additional time for oral argument granted and 30 additional minutes allotted for that purpose.