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In our travel news roundup this week: how airlines make sure your pilot is sober, what really happens inside a Turkish bath, and why there’s a worldwide dash to secure second passports.
Starting over in Germany and Sweden
Dual citizenship — the ability to be a citizen of more than one country — has long been the dream of many travelers and expats. Right now, a global rush for second passports is intensifying as countries around the world tighten requirements. For those who obtain the right to live abroad, whether by citizenship or visa, the…