The short form, speed, and consistency of communication by Trump beat Clinton's nuanced, detailed, and long-form communication. Trump came across as more genuine, Clinton as less than transparent. Trump engaged directly with his community; Clinton spoke through the media in a careful and less frequent manner.
For years, Lebanese have known that Palestinian camps like Nahr al-Barid and Ain al-Helwe - hopeless slums crowded with generations of disenfranchised Palestinian refugees who can't go home because of Israel, and can't work because of Lebanese laws - are awash with gunmen, criminals and, since the war in Iraq, al-Qaida inspired jihadists.