Petition by petitioner (Haywood Davis) for discretionary review pursuant to G.S. 7A-31 and Appellate Rule 16(b) as to issues in addition to those presented as the basis for the dissenting opinion in the Court of Appeals is deemed a petition for writ of certiorari and is allowed 4 September 1997. Motion by respondant (NCDHR) to dismiss petitioner’s petition for discretionary review as to additional issues denied 4 September 1997.