Palestinian President Mahmud Abbas attends the third Arab Economic,... NyhetsfotoDag 2,Delta i,Ekonomi,Finansväsen,Gulfstaterna,Horisontell,Mahmoud Abbas,Mellanöstern,Palestinsk kultur,Politik,President,Riyadh,Saudiarabien,Toppmöte,VimpelPhotographer Collection: AFP 2013 AFPPalestinian President Mahmud Abbas attends the third Arab Economic, Social and Development Summit on its second day, on January 22, 2013 in Riyadh. Saudi Arabia hosted a two-day summit aimed at relaunching regional cooperation in the face of economic challenges which were at the root of the Arab Spring uprisings. AFP PHOTO/FAYEZ NURELDINE (Photo credit should read FAYEZ NURELDINE/AFP/Getty Images)