Through years of Syria\u2019s messy civil war, Turkey has been a foe. As the conflict slowly fades, the countries have a mutual interest in rapprochement. Can they find common ground? Luiz In\xe1cio Lula da Silva\u2019s return as Brazil\u2019s president renews a mission close to his heart: ameliorating the country\u2019s widespread hunger. And why atheism is still taboo for America\u2019s lawmakers.
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