William S. WELCH, Appellant, v. DISTRICT OF COLUMBIA, et al., Appellees. No. 88-1502.District of Columbia Court of Appeals.Argued April 26, 1990. Decided June 12, 1990.[*] [*] This case was decided by Memorandum Opinion and Judgment, but is being published upon the granting of appellee’s motion to publish. Appeal from the Superior Court, Emmet G. Sullivan, […]