I fought for the belief in the U.S. during Vietnam. I was not a Merc and considered myself a Marine. I had faith in what I did right up to the point when I was given an order that I believed to be unlawful and as respectfully as I could, told a 3 star, "no". Alas, I found that no matter what you do, no matter how good you are, you do not say no to the "Stars"...