A man hold a placard reading "Help Europe" as Syrian and Afgan refugees attend a protest rally to demand to travel to Germany on September 2, 2015 outside the Keleti (East) railway station in Budapest. Hungarian authorities face mounting anger from thousands of migrants who are unable to board trains to western European countries after the main Budapest station was closed. AFP PHOTO / FERENC ISZA (Photo credit should read FERENC ISZA/AFP/Getty Images)
