...provisions of this section. Contempt (d) Any court of the United States within the jurisdiction of which an inquiry is carried on may, in case of contumacy or refusal to obey a subpena issued to any person, issue an order requiring such person to appear before the Authority...

...prescribe. (d) Any of the district courts of the United States within the jurisdiction of which an inquiry is carried on may, in case of contumacy or refusal to obey a subpena or order of the Secretary or such officer or employee issued under subsection (a) or...

...prescribe. (d) Any of the district courts of the United States within the jurisdiction; of which an inquiry is carried on may, in case of contumacy or refusal to obey a subpena or order of the Secretary or such officer or employee issued under subsection (a) or...

...prescribe. (d) Any of the district courts of the United States within the jurisdiction of which an inquiry is carried on may, in case of contumacy or refusal to obey a subpena or order of the Secretary or such officer or employee issued under subsection (a) or...

...papers, and documents. And any circuit court of the United States within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpoena issued to any corporation or person subject to the provisions of this Act, issue an order requiring such corporation...

...uritnesses, etc. And any of the district courts of the United States within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpoena issued to any common carrier subject to the provisions of this chapter, or other person, issue an order requiring...

...CONTEMPTS (g) Any of the district courts of the United States within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpena issued to any common carrier or licensee or other person, issue an order requiring such...

...United States District Court for the District of Columbia in requiring the attendance and testimony of witnesses and the production of documentary evidence, and such court within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpcena Issued to any corporation...

...documentary evidence. Any of the district courts of the United States within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpena issued to any person, issue an order requiring such person to api>ear (and to produce...

...provides that "[a]ny of the district courts of the United States within the jurisdiction of which such inquiry is carried on may, in case of contumacy or refusal to obey a subpoena issued to any corporation or other person, issue an order requiring such corporation or other person to appear before...