The United States District Courts are the general trial courts of the federal court system. They handle a wide range of cases, including civil and criminal matters, and are located in each state, as well as in territories. Each court has jurisdiction over specific geographic areas, known as districts, and there are 94 districts across the country. Judges in the District Courts are appointed by the President of the United States and confirmed by the Senate. These courts play a crucial role in interpreting federal laws and ensuring justice at the trial level, often serving as the first step in the federal judicial process.