(September 20, 2019, 9:16 AM EDT) -- SACRAMENTO, Calif. — A commercial general liability insurer filed a complaint on Sept. 18 in a California federal court for declaratory relief and reimbursement of its defense for an underlying action over damages to the construction of a high school (Travelers Property Casualty Company of America v. Greg Opinski Construction Inc., et al., No. 19-01308, E.D. Calif.)....