Second, it spans several time zones, so when you say surely "Asia" you really should be a little more specific. You may well then travel to Hue by air, railway, tour bus or even rent guarding. We arrive to another world with rice paddies, sampans, lotus blossoms, coconut milk and http://153.126.169.73/question2answer/index.php?qa=user&qa_1=foginsect3