I did serve. I don't think she was a racist Nazi, nor do I think she deserved to die.
However, there are, sadly, racists in our military. They often get kicked out, but some slip through the cracks. Let's be clear about this: being a vet doesn't mean you are automatically a wonderful person. Sure, it does give some tick marks in the honorable person column, but those can be outweighed by other dishonorable actions.