Which actor refused their oscar for best actor award in protest of negative portrayal of indians in hollywood movies and to show support for the protesters at wounded knee?

soft,hard and rough for soft would be a pillow or a stuffed animal hard wood floor or a table rough paint

dc was afraid of these new companies because they may take their customers away due to them being more better or something else.

i believe their role is to instruct certain sections on when they are to join and when they are to stop