No, I asked a simple question. SERE training uses one type waterboarding. I’m not nor I have ever been an expert in the field.
I just goggled Khmer rouge. See:
1975~1979: Khmer Rouge, Cambodia
Between 1975 and 1979 the Khmer Rouge used a variety of water-based tortures at their prison camps which housed Cambodian civilians, suspected Khmer Rouge defectors, and at least one American reporter.
http://farm3.static.flickr.com/2209/2158026599_fe7e18e173_s.jpg
Of course FASO West (Navy SERE, Pacific) was always known as the most hard-core of them all.
They were the very last to employ the board...and may still. It's banned everywhere else.
