Explain the evolution of the American economy within the United States since the Civil War. What are the major phases of that evolution? You must identify a minimum of 3 phases. How do those phases manifest themselves throughout the course? Identify a minimum of 3 major moments/historical events that demonstrate the different phases of the American economy. You must discuss and explain a minimum of 3 phases, identify and explain at least 3 events that demonstrate the phase, and important/influential individuals associated with that phase. Ultimately, assess and explain the evolution of American politics in the United States since the Civil War