In his South China Sea Pishkun, Dinh Q. Lê references the horrifying events that occurred on April 30th 1975 (the day Saigon fell) as hundreds of thousands of people tried to flee Saigon from the encroaching North Vietnamese Army and Viet Cong. The mass exodus was a “Pishkun” a term used to describe the way in which the Blackfoot American Indians would drive roaming buffalo off cliffs in what is known as a buffalo jump. In a panicking frenzy hundreds of U.S. built helicopters escaped towards waiting U.S. aircraft carriers in the South China Sea. Many never found the aircraft carriers crashing into the sea as they ran out of fuel. Some helicopters reached the carriers but soon the number of helicopters far exceeded the capacity of the carriers leaving hundreds stranded hovering in the air. The decision was made to drive off hundreds of helicopters and they were pushed into the South China Sea to make room for others to land. Shocking news footages of this event show these powerful machines that had rained terror over Vietnam for so long in their struggling, dying, and sinking demise.