Summarize
Personal letter, dated 18 July 66, from NGUYEN DUY TRUYEN, P.O. Box 44377 BK, unit unknown, to his parents residing at Đông Xá Village, Đông Quán, Thái Bình Province, VN. In his letter, TRUYEN said that he has been away from home for a year and since the arrival of his unit in SVN, he has participated in five big combat operations and several small ones. He described operations that took place on 14 Nov 65 and 18 May 66, involving significant US casualties.