.HOW DO YOU solve a concern like Viktor Orban? Hungary's head of state has been a thorn in the team of his nation's notional allies since his Fidesz side went back to energy in 2010 as well as undertaken taking apart, weakening or even sidelining the nation's institutions-- stomping EU rules in the process, depending on to movie critics. Mr Orban, the EU's longest-serving head of federal government currently in office, is a canny driver: he and also his legal professionals have a tendency to stay one measure ahead of efforts by Hungary's adversaries to deliver his government to heel.