Final answer:
Viv challenges established ideas in the discussion regarding American character and judgment based on religion.
Explanation:
Viv is most clearly challenging an established idea in this discussion by questioning whether there is something in the American character that leads to judgment based on religion and if Miller is critiquing the American people for it. This challenges the assumption of a consistent American identity regarding judging others based on religion.
Learn more about American character and judgment based on religion here:
https://brainly.com/question/13959679
