Mealey's (June 30, 2020, 2:48 PM EDT) -- DENVER — An Irish insurer sued subcontractors and their insurers on June 12 in a Colorado federal court alleging subrogation and contribution claims regarding its defense and settlement of underlying construction defect claims by homeowners against a general contractor (AmTrust International Underwriters DAC v. Winchester Co., et al., No. 20-1728, D. Colo.)....