We visited Vietnam January 2004. Vietnam is a beautiful country with very friendly people. They like Americans. US currency is used along with local currency throughout the country. We began our journey in the North at Hanoi, flew to the old capitol of Hue, drove down the coast (along a modern highway built by America) to Danang, then to Hoi An, and finally flew to Ho Chi Minh City (Saigon) in the South. We also spent a few days in the Mekong Delta driving all the way up to the Cambodian border.