When I was growing up, my white friends would call me: 'Hey, Chief!' Even when I go to work now, people call me 'Chief.'

I have a cousin who is a spiritual advisor for Native veterans in Canada, so I'm very familiar with the history of Natives in the military. And growing up as an American Indian myself, the story of Ira Hayes is one that is often told.

With 'Smoke Signals,' the character was so much like me growing up. I lost my parents, and I wish I'd had an opportunity to find out where they were. So I was reflecting on how I grew up, that feeling of abandonment. That whole film was a reality that I always held back and kept to myself.

I've learned that for Indian people, the opportunity for us to succeed is very slim. So acting was a great tool for that. And in the process of learning about my culture, I've learned how to connect myself again to my ancestors.