1st time back after 10 years and I remember there used to be a ton of Vietnamese ladies running around all over the place.  They were very cute and sexy and I had spent many hours in the Heart of darkness bar, drinking an Angkor and playing bar games with them.  Now there are only some very hard looking and well lets say seasoned vets at the bars.  When I asked around I was told that there was some kind of visa immunity thing that happened and most of the Viets went back home.  Sigh….. ah the memories.