; and (BB) a witness to appear at a time or place stated in the subpoena before an individual authorized to take depositions to be used in the courts of the United States, to give full and true answers to written interrogatories and cross-interrogatories as may be submitted with the application, or to be orally examined or cross-examined on the subject of the claim. (bb) In the case of a refusal to obey a subpoena of the Director under item (aa), the subpoena may be enforced by order of any appropriate United States district court. (cc) The Director may secure directly from any agency information necessary to enable the Director to carry out this Act. Upon request of the Director, the head of such agency (except in the case of the President) shall furnish that information to the Director. ; (ii) in clause (ii)(I)— (I) by striking Subject to clause (iv) of this subparagraph, before and inserting Before ; and (II) by striking subparagraphs (A) (iii) or (iv) and inserting subparagraph (A)(iii) ; (iii) in clause (iii), by striking Subject to clause (iv) of this subparagraph, before and inserting Before ; and (iv) in clause (iv)— (I) by striking title 2 and inserting title I ; and (II) by striking section 206 and inserting section 104 ; (3) in paragraph (4), by striking (iv),