FYI: Native American per populace enlistment rate is almost the highest of all other races and is in fact the highest for female enlistees.
Why did they volunteer?
This is what is so amazing bluezone. Timbo says they are being treated unfairly. He even use the word obscene. Why would you volunteer to serve in the military of a country that treats you that way? It does not add up at all.
I suggest you ask that question of a Native American Veteran (or better yet, several).
Everyone's entitled to their own opinions, but not their own facts.