Mauritania issued an international warrant for the arrest of Moustapha Ould Limam Chavi, an opponent of President Mohamed Ould Abdel Aziz, for supporting terror groups in the Sahel region. Three other Mauritanian nationals, Hamada Ould Mohamed Kheirou, Elhacen Ould Khlil, and Vawaz Ould Ahmed, believed to be influential members of Al Qaeda in the Islamic Maghreb, are also wanted.