Summarize
(CONFIDENTIAL) Item #1: Personal Letter, dated 21 Jun 67, signed by Ni (5) San Lu, addressed to his sisters. Subject was born at Lai Ho DongHamlet and attending a training course by an U/I Training School from Jun to Sep 67. Subject requested his sisters to write to him at Unit D.16 Dite Hoa Dist Orgn Sec, Long An Prov.