(September 6, 2017, 12:33 PM EDT) -- SAN JOSE, Calif. — A California federal magistrate judge on Aug. 31 held that a professional liability insurer owes no coverage for underlying class action claims alleging that its staffing services company insured failed to pay wages (W.G. Hall, LLC v. Zurich American Insurance Co., No. 17-00646, N.D. Calif., 2017 U.S. Dist. LEXIS 141389)....