In the early 1960's the USA were anxious to learn all they could as to why the UK had won against the communists in Malaysia whilst the USA was losing against the communists in Vietnam. In January 1963 Warcup chaired a symposium held in the USA of senior military personnel from the UK, Australia and USA.
Interesting to see that a Colonel Clutterbuck was also on the panel. Read a book by him years ago on the Malayan "Emergency". He emphasised the importance of keeping the local villagers on side with the hearts and minds campaign, a point which was lost on the Americans in Vietnam.