“Charles is a Navajo.   His writings and talks share the impact of U.S. expansion.   You have the link to view his talk and this document to respond and submit for your final documentary. 
Here is a link to view and listen.   I can provide a CC for those in need.   View and listen.  Respond to prompts   
https://drive.google.com/file/d/1G-RFnWXLF5kTAzbKxcRgOQFLOqKfYDrw/view (Links to an external site.)

Who is Mark Charles and What is the Doctrine of Discovery?
Charles claims US founding documents and policies are discriminatory.  His evidence?  Your thoughts?
What is the solution to our present circumstances?

I do NOT count words.   This topic, as he states, is controversial.   Therefore, you are unable to respond in a matter of fact … just get it done … fashion.   Be thoughtful, be thorough and address each question separately.