Patin-ay, Prosperidad, Agusan del Sur – The Agricultural Training Institute – Regional Training Center (ATI-RTC) XIII conducted its “Asenso ‘Kaw sa Kakaw: School-on-the-Air (SOA) on Cacao Production” Briefing on April 6, 2021 in partnership with the Provincial Agriculture and Veterinary Office (PAVO) of Agusan del Sur.