A fire broke out in a transformer at a substation in Monazil, Puerto Rico, a supplier in the capital San Juan district. The fire caused major power cuts across the island, the company said in a statement. The immigration pipeline, the main source of gasoline for most of the eastern United States, has been temporarily closed, causing stockpiles in several major cities. Luma Energy did not establish a link between the cyber attack and the fire on Thursday evening, nor did it estimate the number of homes affected.
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