Pao de Acucar Turns to Malls for Grocery Boost [Getty Images]

People walk on treadmills at the Smart Fit gym in the Conviva Americas mall in Rio de Janeiro, Brazil, on Wednesday, Aug. 28, 2013. Cia. Brasileira de Distribuicao Grupo Pao de Acucar, Brazil's biggest food retailer, is investing $500 million to build mini malls around its supermarkets. Photographer: Dado Galdieri/Bloomberg via Getty Images

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