The Italian edition of Vanity Fair said that it had found George Hussein Onyango Obama living in a hut in a ramshackle town of Huruma on the outskirts of Nairobi.
Mr Obama, 26, the youngest of the presidential candidate's half-brothers, spoke for the first time about his life, which could not be more different than that of the Democratic contender.
"No-one knows who I am," he told the magazine, before claiming: "I live here on less than a dollar a month."
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