Which of the Following Statements About the U

Which of the following statements about the U.S. court system is LEAST accurate?

A) The United States possesses a "dual court system," placing citizens under the jurisdiction of both state and national courts.
B) American citizens who are found guilty in a federal court may appeal the decision in their state court system.
C) Appeals from the state system to the Supreme Court can only move in that direction, not the reverse.
D) Cases involving citizens from separate states may be begun in either a state court system or in the federal court system.
E) If a diversity suit is begun in a federal court, the case cannot be transferred to a state court.