𝐏𝐫𝐞𝐬𝐢𝐝𝐞𝐧𝐭 𝐁𝐢𝐨 𝐀𝐭𝐭𝐞𝐧𝐝𝐬 𝟔𝟑𝐫𝐝 𝐄𝐂𝐎𝐖𝐀𝐒 𝐇𝐞𝐚𝐝𝐬 𝐨𝐟 𝐒𝐭𝐚𝐭𝐞 𝐒𝐮𝐦𝐦𝐢𝐭, His Excellency Julius Maada Bio has attended the 63rd Ordinary Session of the ECOWAS …