
    No. 88-1595.
    No. 88-1771.
    Kaiser Aluminum & Chemical Corp. et al. v. Bonjorno et al.; and Bonjorno et al. v. Kaiser Aluminum & Chemical Corp. et al.
   C. A. 3d Cir. [Certiorari granted, 491 U. S. 903.] Motion of respondents/cross-petitioners, Joseph Bonjorno et al., to open oral argument and to present a summary outline of issues for use in determining the order of oral argument denied.  