Latin America Brief A one-stop weekly digest of politics, economics, technology, and culture in Latin America. Delivered Friday. Latin America’s Oil Boom Some exporters are reaping financial benefits amid the Iran war. Osborn-Catherine-foreign-policy-columnist15 Catherine Osborn By Catherine Osborn, the writer of Foreign Policy’s weekly Latin America Brief. A wide aerial shot shows various buildings within an oil refinery facility, with a cluster of storage silos in the foreground and various smokestacks and towers farther away in the background. The sky above is pale gray with cloud cover. An aerial view of a refinery belonging to Argentina’s national oil company, YPF,…