; and (ii) in the case of the final report, not later than 3 years after the date on which the Secretary makes the appointments required in subsection (b)(4). (C) Committees The committees referred to in this subparagraph are the Committees on Homeland Security and Governmental Affairs and on Health, Education, Labor, and Pensions of the Senate and the Committees on Energy and Commerce, on Transportation and Infrastructure, and on Education and the Workforce of the House of Representatives, and any other relevant committees of the House of Representatives and Senate with jurisdiction over matters affecting disaster-affected covered individuals. (f) Powers of 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 this section. (2) Information from Federal agencies (A) In general The Commission may secure directly from any Federal department or agency such information as the Commission considers necessary to carry out this section. (B) Furnishing information On request of the Chairperson of the Commission, the head of the department or agency shall furnish the information to the Commission. (3) Postal services The Commission may use the United States mails in the same manner and under the same conditions as other departments and agencies of the Federal Government. (g) Commission personnel matters (1) Compensation (A) Nongovernmental members Each member of the Commission who is not described in subparagraph (B) shall receive a stipend of $10,000 for the duration of the period in which the member is engaged in the performance of the duties of the Commission. (B) Governmental members A member of the Commission who is an officer or employee of the United States shall serve without compensation in addition to that received for service as an officer or employee of the United States. (2) Travel expenses A member of the Commission shall be allowed travel expenses, including per