Madinah, Rabi'I 17, 1437, Dec 28, 2015, SPA -- Gabon's President Ali Bongo Ondimba left here today after praying at the Prophet's Mosque and greeting the Prophet (peace be upon him) and his two companions (may Allah be pleased with them). At Prince Mohammed bin Abdulaziz International Airport, the President was seen off by a number of officials. --SPA 19:06 LOCAL TIME 16:06 GMT www.spa.gov.sa/w