Cultural Apppropriation

1) What do you think about the idea that because America is a "melting pot" no one can own any form of expression or culture?

2) How is POWER at the heart of cultural appropriation?

Based on movies you've seen growing up, from the past, and even today, how would you describe the way Native people are portrayed in Hollywood? Has it gotten any better? Or is it still a majority of misrepresentations?