In Millennium Inorganic Chemicals, Ltd. v. National Union Fire Ins. Co. et al., — F.3d. — , 2014 WL 642993 (4th Cir., Feb. 20, 2014), the United States Court of Appeals for the Fourth Circuit recently clarified who constitutes a direct supplier of goods and services under contingent business interruption (CBI) insurance, and it specifically rejected arguments that the undefined term “direct” in the coverage grants of the CBI endorsements at issue was ambiguous in nature. The policyholder, Millennium Inorganic Chemicals, Ltd., processed titanium dioxide at its facility in Western Australia, using natural gas that it received via a pipeline. It purchased the gas from Alinta Sales Pty Ltd., a retail gas supplier. Alinta, in turn, purchased the gas it…