On Tuesday, October 1, 2024, Ms. Usa Thonapalin, the Director of Regional Office of Agricultural Economics 3 (ROAE 3), along with Ms.Nanthaphat Saetang, Senior Policy and Planning Analyst, and Ms.Sasima Suriyothai, participated in the royal tribute ceremony commemorating the anniversary of the passing of King Rama IV at Thongyai Auditorium, Udon Thani Provincial Hall. The ceremony was presided over by Mr.Surasak Aksornkul, Deputy Governor of Udon Thani Province, who laid a wreath in front of the royal portrait of King Rama IV and honored his great benevolence. Heads of various government agencies, prosecutors, military personnel, police, and members of the Red Cross in Udon Thani Province also attended the ceremony in full force.