U.S. Marines and South Vietnamese forces launch Operation Pirahna on the Batangan Peninsula, 23 miles south of the Marine base at Chu Lai. This was a follow-up to Operation Starlight, which had been conducted in August. During the course of the operation, the Allied forces stormed a stronghold of the Viet Cong 1st Regiment, claiming 200 enemy dead after intense fighting.
This Day In History: September 7