Most trials, of any kind, take place in [[state court]]s, and are governed by state [[law]]. Although the constitution guarantees the right to a jury trial in criminal cases, the details are left to the states and vary from state to state. A jury often but not always consists of twelve persons. In civil cases—where no crime is involved—parties do not necessarily have the right to a trial by jury. | Most trials, of any kind, take place in [[state court]]s, and are governed by state [[law]]. Although the constitution guarantees the right to a jury trial in criminal cases, the details are left to the states and vary from state to state. A jury often but not always consists of twelve persons. In civil cases—where no crime is involved—parties do not necessarily have the right to a trial by jury. |