Sadly, we have lost significant ground here in the US since these episodes were 1st broadcast in 2009. We were just coming out of what most would call a disastrous presidency of GW Bush. We were so very hopeful with the incoming Obama administration. But fundamentalism, racism & a distorted sense of nationalism fomented. It laid the groundwork for an even more chilling 4 years of Trumpism. Our author guest Robert Jewett provides solid history and research to back his view of the overarching zealotry that has motivated so much of America over the centuries.
By just changing a few words here & there I suspect we could do this whole thing over again today and still be relevant.