Nouakchott (Mauritania), 30 September 2022 (SPS) - Member of the National Secretariat of the Polisario Front, Minister of Interior, Mr. Mansour Omar, was received Thursday at the Presidential Palace in Nouakchott, by the Mauritanian President, Mr. Mohamed Ould Sheikh El Ghazwani, who handed him a letter from President of the Republic, Secretary-General of the Polisario Front, Mr. Brahim Ghali.