...States or the United States court of any possession, or the District Court of the United States for the District of Columbia, within the jurisdiction of which the inquiry is being carried on or within the jurisdiction of which the person guilty of contumacy or refusal to obey...

...States or the United States court of any possession, or the District Court of the United States for the District of Columbia, within the jurisdiction of which the inquiry is being carried on or within the jurisdiction of which the person guilty of contumacy or refusal to obey...

...United States court of any territory or possession, or the District Court of the United States for the District of Columbia, within the jurisdiction...on or within the jurisdiction of which said person guilty of contumacy or refusal to obey is found or resides or is domiciled or transacts business, or...

...United Slates court of any territory or possession, or the District Court of the United States for the District of Columbia, within the jurisdiction...on or within the jurisdiction of which said person guilty of contumacy or refusal to obey is found or resides or is domiciled or transacts business, or...

...United States court of any Territory or possession, or the District Court of the United States for the District of Columbia, within the jurisdiction...on or within the jurisdiction of which said person guilty of contumacy or refusal to obey is found or resides or transacts misiness. upon application...

...United States court of any territory or possession, or the District Court of the United States for the District of Columbia, within the jurisdiction...on or within the jurisdiction of which said person guilty of contumacy or refusal to obey is found or resides or is domiciled or transacts business, or...

...United States courts of any Territory or possession, or the District Court of the United States for the District of Columbia, within the jurisdiction...on or within the jurisdiction of which said person guilty of contumacy or refusal to obey is found or resides or transacts business, upon application...

...States or the United States court of any possession, or the District Court of the United States for the District of Columbia, within the jurisdiction of which the inquiry is being carried on or within the jurisdiction of which the person guilty of contumacy or refusal to obey...

...States or the United States court of any possession, or the District Court of the United States for the District of Columbia, within the jurisdiction of which the inquiry is being tarried on or within the jurisdiction of which the person guilty of contumacy or refusal to obey...

...court of the United States or of any territory or possession, or the United States District Court for the District of Columbia, within the jurisdiction...transacts business, upon the application by the Secretary or representative designated by him, shall have jurisdiction to issue to such person an order requiring...