Many years ago the ceo of a company looking for gas in the Beufort Sea was asked if they had found any. Without answering he simply smiled and the market went crazy buying up that stock. Shortly afterwards they announced a monster find of natural gas. He earned the nickname everafterwards as 'Smilin Jack'
A few years ago I believe it was the president of Aurelean Resources was asked by an interviewer if they were having any success in their drill program. He wouldn't answer the question but it was noted he could not wipe the big smile off his face. We all now know why. One of the largest gold deposits in many years was announced shortly after.
Donypee in his Resource show update commented that while not many questions were being answered by the KWG people they could not stop smiling. In the midst of the FWR/NOT and third party discussions those smiles may indicate more than just a congenial disposition.
Sometimes body language can say more than a verbal reponse. Maybe this is one of these times.