A young Syrian refugee walks past tents at the Al-Nihaya camp in the eastern Lebanese town of Arsal on October 23, 2014. With more than 1.1 million Syrian refugees, Lebanon has the most refugees per capita in the world, and the influx has created some resentment in a country of four million already facing economic and political challenges.  AFP PHOTO / Maya Hautefeuille        (Photo credit should read Maya Hautefeuille/AFP/Getty Images)