An Ultra-orthodox Jewish man puts his head in his hands, inside a synagogue that was attacked by two Palestinians earlier in the morning in the ultra-Orthodox Har Nof neighbourhood in Jerusalem on November 18, 2014. Two Palestinians armed with a gun and meat cleavers burst into a Jerusalem synagogue and killed four Israelis before being shot dead in the bloodiest attack in the city in years. AFP PHOTO/ JACK GUEZ        (Photo credit should read JACK GUEZ/AFP/Getty Images)