ArmySon, yes, you are an American.....with roots in Vietnam.
My wife was born and raised in Korea.. but like you she is now an American, with roots in Korea.
My Son was born in Korea. He is an American with roots in Korea.
I live in Orange County, California and things are different here.....sadly.
Most people here, born in other countries, are (fill in name of country) first and American second.
This pisses me off no end.
But thanks for your story Son.....yes..you are an American and I, for one, ame glad that you are.