Log Category of Documents:
Circular, dated 1971, prepared by an unidentified member of Al/NO ((possibly an element of Rung Sát Special Regiment, Sub-Region 4, VC Military Region 7)), addressed to various units and agencies, warns of the hazards caused by boobytrapped weapons left behind by the enemy ((FWMAF/RVNAF)). The addressees were directed to observe precautionary measures to ensure that no explosive device was left in captured enemy equipment before it is used.