Judge of the United States
Statutory Law
28 U.S.C. § 451 (2010) (Title 28—Chapter 21: General Provisions Applicable to Courts and Judges)
As used in this title:
[…]
The term "judge of the United States" includes judges of the courts of appeals, district courts, Court of International Trade and any court created by Act of Congress, the judges of which are entitled to hold office during good behavior.