first up, we`re reporting on rescue efforts in brazil after the sudden collapse of several buildings. this happened in the historic center of rio de janeiro. one of the buildings was 20 stories tall. the others were 10 and four stories, and they were commercial buildings. so they were mostly empty when they collapsed on wednesday night.
dust and rubble went flying through the air when the buildings came down. as of thursday morning, emergency workers had recovered three bodies from the wreckage. they`d also rescued five people who h
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