Pub. L. 91-172, tit. IX, subtit. D, sec. 951
STATUS OF TAX COURT.
SEC. 951. STATUS OF TAX COURT. Section 7441 (relating to the status of the Tax Court) is amended to read as follows: “SEC. 7441. STATUS. “There is hereby established, under article I of the Constitution of the United States, a court of record to be known as the United States Tax Court. The members of the Tax Court shall be the chief judge and the judges of the Tax Court.”