(April 10, 2018, 1:15 PM EDT) -- NORFOLK, Va. — A Virginia federal judge on April 2 agreed with an insured seeking coverage for underlying asbestos liabilities that an all-sums method of allocation applies to its policies and that the policies are subject to vertical exhaustion (Hopeman Brothers Inc., v. Continental Casualty Co., et al., No. 16-187, E.D. Va.)....