MICHIGAN MUTUAL INSURANCE COMPANY; AMERICAN HARDWARE MUTUAL INSURANCE COMPANY; PRUDENTIAL LMI COMMERCIAL INSURANCE COMPANY, PLAINTIFFS-APPELLEES, v. UNIGARD SECURITY INSURANCE COMPANY, DEFENDANT-APPELLANT. No. 92-36804.United States Court of Appeals, Ninth Circuit.Argued and Submitted April 5, 1994. Decided January 11, 1995. As Amended February 8, 1995. Page 827 Stephen D. Holz, Musick, Peeler Garrett, Los Angeles, CA, for […]