Riyadh, Rajab 23, 1436, May 12, 2015, SPA -- President Issoufou Mahamadou of the Republic of Niger and his accompanying delegation left Riyadh today. They were seen off at Riyadh Air Base Airport by Minister of State and Cabinet's Member Khalid bin Abdulrahman Al-Essa, Saudi Ambassador to Niger Turki bin Naji Al-Ali, and a number of officials. --SPA 10:41 LOCAL TIME 07:41 GMT www.spa.gov.sa/w