Explain the step-by-step process of what happened in Allentown according to the circular flow model with reference to the song/video.

1. How can we use the circular flow model to explain what happened in Allentown? 2. Explain the step-by-step process of what happened in Allentown according to the circular flow model with reference to the song/video. 3. Can you think of any other cities/urban areas that experienced or are experiencing this type of economic downturn? Again, use the circular flow model as a reference and explain in detail. 4. What do you think is happening in the Circular Flow Model based on our current economic conditions in the U.S.?