Communist sappers (demolitions specialists) attack the ammo dump at Long Binh, destroying thousands of tons of ammunition. Some observers said that the Communists might have been reverting to guerrilla tactics due to the overall failure of the Nguyen Hue Offensive that had been launched in March.
Also on this day in 1972, ex-U.S. Army Captain J. E. Engstrom says that a military report he helped prepare in 1971, estimating that 25 percent of the lower-ranking enlisted men in Vietnam were addicted to heroin, was suppressed and replaced by a “watered-down” version considered more acceptable to the U.S. command.
