Log Category of Documents:
Personal history statement, dated 25 Apr 70, prepared by Nguyễn Duy Phương, aka Thanh Sơn, member of the Clothing Section, C3 ((possibly Rear Service Staff)), Doan 128 ((possibly VC Military Region 7)), reveals that he was born in 1940 in Ha Noi City, NVN, enlisted in Jul 67, and started infiltrating B ((SVN)) on 6 Dec 67.