; (ii) the Committee on Ways and Means of the House of Representatives ; (iii) the Committee on Health, Education, Labor, and Pensions of the Senate ; and (iv) the Committee on Energy and Commerce of the House of Representatives . (h) Powers of the commission (1) Hearings The Commission may hold such hearings, sit and act at such times and places, take such testimony, and receive such evidence as the Commission considers advisable to carry out the duties of the Commission described in subsection (f). (2) Information from Federal agencies (A) In general The Commission may secure directly from any Federal agency such information as the Commission considers necessary to carry out the duties of the Commission described in subsection (f). (B) Provision of information Upon request from the co-chairpersons of the Commission, the head of a Federal agency shall provide information described in subparagraph (A) to the Commission. (3) Postal services The Commission may use the United States mail in the same manner and under the same conditions as departments and agencies of the Federal Government. (4) Website (A) Contents The Commission shall establish a website containing— (i) the recommendations required under subsection (f)(2); and (ii) the records of attendance of the members of the Commission for each meeting of the Commission. (B) Date of publication Not later than 72 hours after the conclusion of a meeting of the Commission, the Commission shall publish a recommendation or record of attendance described under subparagraph (A) that is made or taken at the meeting on the website established under such subparagraph. (i) Assistance of other legislative branch entities As the Commission conducts the work of the Commission— (1) the Comptroller General of the United States shall provide technical assistance to the Commission on findings and recommendations of the Government Accountability Office