Unprecedented flooding in Brazil’s Rio Grande do Sul has upended transportation, closing the airport in the capital Porto Alegre and segments of major highways.Unprecedented flooding in Brazil’s Rio Grande do Sul has upended transportation, closing the airport in the capital Porto Alegre and segments of major highways.Read Morece08fb0e-111c-55b8-af42-005496c447c6, fox-news/world/world-regions/brazil, fox-news/topic/associated-press, fox-news/world/disasters/floods, fnc, fox-news/world, article, Associated PressFOX News : World