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There were many Native American tribes living on the Great Plains, competing for scarce resources. Of course, the various tribes came into conflict with each other.
The Lakota (or Sioux) is actually a broad group of people that includes the seven bands of the Western (or Teton) Lakota, the Dakota (Yankton and Yanktoni) and the Nakota (Santee). This group of tribes lived in the Plains for only a part of their known history. The Lakotas originally lived in the northern woodlands. ... Read more
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The new Internet economy ran over telecommunication lines that reached all the way around the world. Most of those lines were made of fiber-optic cables — glass fibers that carry light waves that transmit digital signals. One of the largest owners of these fiber-optic networks was a Nebraska-born company — Level 3.
By the end of the 20th century, Level 3 Communications Inc. operated a 16,000-mile network of fiber-optic cable that connected more than ... Read more
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"The turn of the century." For many people, moving from one century to the next seems like a new beginning. In reality, the idea of a "century" is just numbers on a calendar or on a clock. (One should remember that there have been and still are different systems for telling time and counting the years.) In our western European civilization, however, a new century is ... Read more
