Mixed Feelings
I absolutely sympathize with her and absolutely thank her for her service...I've had friends/family members in the service, some went to Iraq and Afghanistan as well.
My mixed feeling is on how she felt...she said she felt horrible for pointing a gun at families, people...etc. I can understand, however, did she not realize before enlisting that is something you do in war? You're going to be pointing guns at people, you may even kill people...Of course no one wants that to happen, but you have to be aware of that before you enlist and you really need to think about it. You can be mentally tough, but if you can't come to grips with that, then the military is not for you.
I agree with another poster as well...I was not too fond of the anti-war sentiment...PTSD crosses all political affiliations and beliefs, lets focus on that and how to properly treat those who live with that vs. turning it into something anti-military anti-American..