social science/ political science

The paper that i uploaded on here contains my 3 final exam question. I am supposed to choose one of the three to right in class. In the paper i uploaded, it has been explained how the essay should look like.

The question i have chosen is number 3:

3-You have been asked by a local community organization to give a one hour presentation on the development of the American political economy, from 1950 to the present. Outline at least 5 main points and the information you would include to explain those issues to an audience. The focus of your presentation can be any of the following: consumerism, foreign policy, production, military engagements, or views of the citizens of the United States.