Their return felt humiliating. As men, women and children trudged exhausted through the arrivals hall of Irbil airport, camera crews mobbed them and yelled questions about why they had left Iraq in the first place. Most of the families just kept their heads down. On the outbound journey they had been hopeful, ready for the new life in Europe that travel agents had promised. But it turned out they were unwitting pawns in Europe’s latest migration battle. The repatriation flight brought them back to the place they had spent life savings trying to leave. .... Belarusian President Alexander Lukashenko has...