When Americans think about Austria, it’s easy to fall back on quaint stereotypes — the home of Mozart and The Sound of Music, where people climb and ski the snow-capped alps and still wear lederhosen and dirndls. But Austria, like everywhere else, is much bigger and more complicated than its postcard version. Like many of its neighbors in the European Union, Austria is home to a large number of new refugees from across the Middle East. The new arrivals — and questions of whether they can blend in, and become Austrian — are a near constant topic of debate.How do these questions about who belongs in Austria actually shape someone’s life?Consider Hassan’s story.