E.L. Doctorow argues that the role of artists in the 21st century is to provide a reminder that even in (i)____________ world, one thing is (ii)____________: America will always be a nation of (iii)____________ free expression. A. an arcadian B. egregious C. unfettered D. an idiosyncratic E. autonomous F. circumscribed G. a volatile H. immutable I. jingoistic