Petition by plaintiff for discretionary review pursuant to G.S. 7A-31 allowed 7 October 1999. Petition by third party defendant for discretionary review pursuant to G.S. 7A-31 allowed 7 October 1999.
Petition by plaintiff for discretionary review pursuant to G.S. 7A-31 allowed 7 October 1999. Petition by third party defendant for discretionary review pursuant to G.S. 7A-31 allowed 7 October 1999.