National Association of Insurance Commissioners this summary of the law this summary of the law Terrorism Risk Insurance Act NAIC: Terrorism Risk Insurance Act ( TRIA ) For coverage to be triggered under TRIPRA Terrorism Risk Insurance Extension Act (www.naic.org) Terrorism Risk Insurance Act (TRIA) Terrorism Risk Insurance Extension Act (www.naic.org) Terrorism Risk Insurance Act TRIA in the US this summary of the law Related CIPR Topic Terrorism Risk Insurance Act (TRIA) Terrorism Risk Insurance Act