speculation…clip…hidden…public…Metz…Hallstatt…Oberösterreich…Hallstatt-Dachstein…Austria…Sweden…PM…Pin…Rise…Anti-Semitism…Immigration…Middle…East…study…establish…51…percent…anti-Semitic…incident…link…Muslim…extremist…dynamic…9

speculation…clip…hidden…public…Metz…Hallstatt…Oberösterreich…Hallstatt-Dachstein…Austria…Sweden…PM…Pin…Rise…Anti-Semitism…Immigration…Middle…East…study…establish…51…percent…anti-Semitic…incident…link…Muslim…extremist…dynamic…9