How should this sentence be changed? As a matter of fact I think Yellowstone is the best national park in the United States.

There would need to be a comma between fact and I

As a matter of fact, I think

Unfortunately, this is something i can't you with, because i am not you. but i can tell you what to do.so think about times when you met with people with a different ethnic group as you and describe how they acted and also describe time when you may have showed your own feelings and they way you see things about life.    i hope i you somewhat,