
    No. 97-1184.
    No. 97-1243.
    National Federation of Federal Employees, Local 1309 v. Department of the Interior et al.; and Federal Labor Relations Authority v. Department of the Interior et al.
   C. A. 4th Cir. [Certiorari granted, ante, p. 903.] Motion of petitioners to dispense with printing the joint appendix granted.  