Touring to the Cu Chi tunnels and Saigon with Xuan (Helen) was a delight. She is bubbly and a delight to spend the day with. Her knowledge and depth of feeling for her country is clear for all to see. After offering the standard 'tourist lunch', she suggested we could instead go to a favorite small restaurantof hers. It was full of locals. The only thing we could read was Pepsi on the vending machine, but the meal was delicious! We highly recommend Helen as your guide in Saigon.