774 P.2d 1218 JULIE MOORE, Appellant, v. SNOHOMISH COUNTY, Respondent. No. 55968-6.The Supreme Court of Washington. En Banc. June 29, 1989. [1] Government — Public Funds — Expenditure — Authority. The expenditure of public funds must be authorized by law. [2] Evidence — Opinion Evidence — Expert Testimony — Fees — Payment by County. In […]