Which courts serve as the trial courts of the federal system?

The United States district courts are the trial courts of the federal court system. This is where federal cases are tried, where witnesses testify, and federal juries serve. There are 94 federal district courts in the United States

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the noble might have thought that the system was far because they had lot of things and riches and the serf would have thought that the feudal system was un fair because of the way they were treated.

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