The document summarizes the jurisdictions of several special federal courts:
1) The Court of Appeals for the Armed Forces and Court of Appeals for Veterans Claims hear appeals related to the military and veterans benefits.
2) The Court of Federal Claims allows citizens to sue the U.S. government for damages for legal claims against the federal government.
3) Territorial courts act as local courts for U.S. territories, while the District of Columbia courts serve as both federal and local courts for Washington D.C.
4) The U.S. Tax Court hears civil cases involving U.S. tax laws.