This is my journey to Vietnam and Angkor Wat.Angkor Wat has been on my Must See list ever since I watched a Graham Hancock programme about the long lost knowledge of the Ancients.Just how did our ancestors manage to build such impressive structures, accurate to the Nth degree, whilst living , as our schools taught us, as cavemen, wearing animal skins and only able to grunt, due to a lack of language skills?For example, there is a small group of buildings way up i...