I'm glad to see a Vietnam re-enactors group in the U.S. I haven't seen too many groups such as yours here. I am a 1st Cav vet who was with D-2/7th Cav in 1966-1967 and have been in touch with this U.K. Air Cav Living History Group for several years. I consider them good friends. Their Forum here and their page on Facebook provide much insight about their organization. I attended one of their shows last year in Kent and was immensely impressed at the job they are doing. They are a great bunch of guys who are very professional and portray the Cav as authentically as possible. They honor us Vietnam vets by doing what they do. I hope you will pass on the word to your associates and possibly connect or even work with them on living history matters involving Vietnam. I think it is greatly needed and long overdue here in the U.S.
I visited your website and it looks like you, too, are involved in similar activities. Perhaps I will get to attend one of your shows, as well, when I am in the Texas area.