Alumni Achievement Thai Generals Gen Chokechai Hongsthong, RTA - Class of 1963 - Biography Lt. General Charoensakdi Thiengtham, Royal Thai Armed Forces - Class of 1963 - Biography General Veerachai Iamsa-ad, Royal Thai Armed Forces - Class of 1968 - Biography Gen Van Anant, RTA - Class of 1969 - Biography Gen Lertret Ratanavanich, RT - Class of 1971 - Biography General Suchin Boonrod, Royal Thai Army - Class of 1971 - Biography