; (B) be represented by an attorney or other representative of the covered individual’s choice; and (C) grieve the action in accordance with an internal grievance process that the Secretary shall establish for purposes of this subsection. (2) Notice (A) Aggregate period for notice The aggregate period for notice, response, and decision on an action under subsection (a) may not exceed 15 business days. (B) Response The period for the response of a covered individual to a notice under paragraph (1)(A) of an action under subsection (a) shall be 7 business days. (C) Decision A decision under this paragraph on an action under subsection (a) shall be issued not later than 15 business days after notice of the action is provided to the covered individual under paragraph (1)(A). The decision shall be in writing, and shall include the specific reasons for the decision. (3) Grievance process The Secretary shall ensure that the grievance process established under paragraph (1)(C) takes fewer than 21 days. (4) Final and conclusive decision A decision under paragraph (2) that is not grieved, and a grievance decision under paragraph (3), shall be final and conclusive. (5) Judicial review A covered individual adversely affected by a decision under paragraph (2) that is not grieved, or by a grievance decision under paragraph (3), may obtain judicial review of such decision. (6) Court review In any case in which judicial review is sought under paragraph (5), the court shall review the record and may set aside any Department action found to be— (A) arbitrary, capricious, an abuse of discretion, or otherwise not in accordance with a provision of law; (B) obtained without procedures required by a provision of law having been followed