Airports have had to use gazebos to shield passengers from sun as they wait to be processed, says Alexander Zinell The boss of 14 Greek airports has called for a serious overhaul of the EU’s new border checks, after being forced to erect gazebos for passengers to cope with queues. The chief executive of Fraport Greece, Alexander Zinell, joined a growing chorus of critics calling out “fundamental flaws” in the entry-exit system (EES), which requires non-EU passengers to have their fingerprints an