I think you just said it best.
She doesn't speak for me. She doesn't represent my views. She descrates the honor of the fallen, of those who paid the ultimate sacrifice so that she could go spout off her nonsense.
Personally, I think she's mentally unhinged. If I could speak to her personally, I'd tell her to go home and honor her son by getting on with her life, and to not say that she speaks for all military families because she sure as hell doesn't speak for me.
Appropriate name for some idiot who does not know squat.