
    No. 88-1157.
    Martin Marietta Corp. v. Pollard; and Pollard v. Martin Marietta Corp.
    No. 88-1338.
   C. A. 4th Cir. Motions of American Corporate Counsel Association and American Bar Association for leave to file briefs as amici curiae in No. 88-1157 granted. Certiorari denied.  