"In my book, Ages of Discord I talk about the Progressive Period... [the] 1920s especially. Remember... the original Red Scare was in the 1920s. So when we look at the existence of the Soviet Union, established in 1920 and collapsed in 1989, this is the period when... I grew up, by the way, in the Soviet Union, and I remember how the newspapers like ' were talking about the horrors of capitalism... There are multiple lines of evidence that show that the influence from the Soviet Union... By the way, also from during the 1930s. Those were, in fact, important influences on the Roosevelt administration in... designing an equitable system. ...When the Soviet Union ... collapsed, it was misinterpreted as the triumph of neoliberal economics... and here we are essentially. ...This is an important factor. So the failure by the elites. It could be both due to internal challenges... and by the way, in the 1920s there were challenges... even earlier from [the] 1890s... from the Populist movement in the United States, and the Socialist movement in the United States. ...So those were internal. There were also external influences from competitors such as the Soviet Union."