14 days per month, for which a member of the Survivors Truth and Healing Subcommittee is engaged in the performance of their duties under this Act limited to convening meetings, including public and private meetings to receive testimony in furtherance of the duties of the Survivors Truth and Healing Subcommittee and the purposes of this Act. (2) Travel expenses A member of the Survivors Truth and Healing Subcommittee shall be allowed travel expenses, including per diem in lieu of subsistence, at rates authorized for employees of agencies under subchapter I of chapter 57 of title 5, United States Code, while away from their homes or regular places of business in the performance of services for the Survivors Truth and Healing Subcommittee. II ADVISORY COMMITTEES A Native American Truth and Healing Advisory Committee 201. Native American Truth and Healing Advisory Committee (a) Establishment The Commission shall establish an advisory committee, to be known as the Native American Truth and Healing Advisory Committee . (b) Membership, nomination, and appointment to the native american truth and healing advisory committee (1) Membership (A) In general The Native American Truth and Healing Advisory Committee shall include 19 members, to be appointed by the Commission from among the nominees submitted under paragraph (2)(A), of whom— (i) 1 shall be the Vice Chairperson of the Commission, who shall serve as the Chairperson of the Native American Truth and Healing Advisory Committee