Supreme Court of Virginia January 1981 casesState Tax Commissioner v. Flow Research Animals, Inc.Paging, Inc. v. Afton Corp.Johnson v. CommonwealthBall v. CommonwealthHosier v. HosierShifflett v. CommonwealthRoanoke County Pub. Ser. Auth. v. ChaneySuperintendent v. BarnesState Highway Comm'r v. Donelson