#mindefsg: In 1969, 1WO (Ret) Mohamed Haniffa was a young mechanic with the Royal Air Force when he was offered the chance to join Singapore’s fledgling Air Force. He eagerly took it up and helped build up @TheRSAF’s engineering capabilities and safety culture. #NS55 #HeroesForever https://t.co/C7SlwrXQF0

#mindefsg: Many of us might not know LTC (Ret) Chan Seck Sung personally, but we have felt the lasting impact of his contributions. He was a pioneer Commando and Guards officer, and guided generations of national servicemen and helped them better versions of themselves. #NS55 #HeroesForever https://t.co/XE99eFZVwf