The leader of Poland 2050, Speaker of the Sejm Szymon Hołownia (54 per cent) is once again the most trusted. The deputy prime minister, head of the PSL, Władysław Kosiniak-Kamysz, came second (52 per cent), while the third place was taken by the deputy head of the PO, the mayor of Warsaw, Rafał Trzaskowski (49 per cent), according to the May CBOS poll.more