I need to get in contact with Vietnamese veterans

Hi I need to get in touch with Vietnamese Veterans that would be willing to talk about their experience during the Vietnam War. I am currently taking a Vietnam War seminar at Regis University In Denver, CO, and need to do interviews for a class project. I am really interested in how the Vietnamese people felt toward the Americans At different times during the war, before American involvement, during the involvement, when the American troops were pulled from Vietnam and now many years later. I am also interested in their thoughts and feelings toward their own country during this time if anyone could help or knows of connections, please feel free to email me thank you! Rebecca Isaacson