Sapa to Laungh Prabahn -- Well it seems so long ago that I left Vietnam that it's difficult to write too much about it. My trip to the beautiful hill country of Sapa was mostly a dud, as the weather closed in and there was 5 days of consecutive fog. Sapa is a hill town near the Chinese border in north-west Vietnam that used to be a center of ethnic minority culture, but is fast turning into a