culture

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What Should We Eat?

Why do people want to eat locally? This essay considers the drive for local food as a consumer movement in the United States, suggesting that we can look at the past to learn valuable lessons for challenges we face today.

Cahokia: America’s Ancient Metropolis

The ancient Native American city of Cahokia supported an estimated 20,000 residents at its height and featured scores of earthen mounds. However, by 1400 it was abandoned.