Summarize
Item #1: Infiltration Pass #126/TB A, dated 31 Dec 66, signed by Can, authorizes Cao Van Mong of Unit 472,3 to proceed to BT. Item #2: Postal Receipt #089, dated 28 May 66, signed illegible, reveals that a sum of $90 VN currency was sent by Cac Van Mone, 3158, RT, to Lê nhà Vích in Sản Sơn, Thanh Hóa. Item #3: Loose sheet of paper, undated, lists name of Cao Văn Mong, HT.32887 RT, A7-83-02-75 poss 7th Sqd, 3d Plat, 2d Co, 75th B who was possibly KIA. Item #4: Order, dated 26 Nov 67, signed by 12 van Lai, admits PFC Cao Văn Mong of C2 to the VN Lao Động Party as a probationary member.