
196 S.E.2d 275 (1973)
283 N.C. 393
In the Matter of Dr. Reginald A. HAWKINS et al.
Supreme Court of North Carolina.
April 30, 1973.
Chambers, Stein, Ferguson & Lanning, for respondent appellants.
Petition for writ of certiorari by Dr. Reginald A. Hawkins, Dr. John P. Stinson, and Dr. George T. Noah to review the decision of the North Carolina Court of Appeals, 17 N.C.App. 378, 194 S.E.2d 540. Denied Appeal dismissed ex mero motu for lack of substantial constitutional question.
