; and (ii) an assessment of the needs of family caregivers of veterans described in subparagraph (B), the resources needed for the inclusion of such family caregivers in the Program, and such changes to the Program as the Secretary considers necessary to ensure the successful expansion of the Program to include such family caregivers. (B) Veterans described Veterans described in this subparagraph are veterans who are eligible for the Program under clause (ii) or (iii) of section 1720G(a)(2)(B) of title 38, United States Code, as amended by section 161(a)(1) of this title, solely due to a serious injury (including traumatic brain injury, psychological trauma, or other mental disorder) incurred or aggravated in the line of duty in the active military, naval, or air service before September 11, 2001. (2) Notification by Comptroller General The Comptroller General shall review the report submitted under paragraph (1) and notify the Committee on Veterans’ Affairs of the Senate and the Committee on Veterans’ Affairs of the House of Representatives with respect to the progress of the Secretary in— (A) fully implementing the system required under subsection (a)