Big Cleaning Day Activity on the Occasion of His Majesty King Bhumibol Adulyadej The Great’s Birthday Anniversary, National Day and Father’s Day of Thailand (December 5)

          Air Marshal Prakasit Charoenying, Director of Education and Training, RTAF, presides over Big Cleaning Day activity in honor of His Majesty King Bhumibol Adulyadej The Great on the occasion of His Majesty’s birthday anniversary, National Day and Father’s Day of Thailand (December 5) at Chaloem Phrakiat Park 984, Directorate of Education and Training, RTAF. (November 30, 2022)