West African leaders under the regional bloc ECOWAS have said they would dispatch envoys to Mali to help secure “the return of constitutional order”. In a video conference on Thursday, they called for the ousted Malian president to be restored to office. “We have decided to immediately send a high-level delegation in order to ensure the immediate return of constitutional order,” the regional bloc ECOWAS said at the end of a video summit. “We call for the restoration of President Ibrahim Boubacar Keita as president,” it said in a closing statement read by the president of Niger, Mahamadou Issoufou, who chairs the group. “Mali is in a critical situation, with serious risks that a collapse of the state and institutions leads to reversals in the fight against terrorism and organised crime, wit...