LOS ANGELES - In an unpublished opinion, a California appeals panel on March 21 affirmed summary judgment in favor of a health insurer in a premium dispute case, saying there was no showing that the defendant engaged in any unlawful conduct (Richard Feder v. Blue Cross of California, No. B239534, Calif. App., 2nd Dist., Div. 8; 2013 Cal. App. Unpub. LEXIS 2076).