COTABATO CITY — Unidentified suspects shot dead on Monday a village chairperson in President Quirino, Sultan Kudarat, police said. The victim, Bernaned Acosta Barua, chairperson of Barangay Bannawag, was shot by one of two suspects at about 11:30 a.m. READ: Police personnel in Maguindanao del Norte shot dead Maj. Aljun Besario, President Quirino municipal police