Watch Monumental: In Search of America's National Treasure for Free: How to Stream the Movie Online at 123Movies. . The United States of America is the richest, freest nation the world has ever seen. But nowadays all signs point to the reality of a sickness in the soul of our country, and history tells us that we're headed for disaster if we don't change our course now. Follow Kirk Cameron across Europe and the U.S. as he seeks to discover the people, places and principles that made America the freest, most prosperous and generous nation the world has ever known.