; (B) the Federal Aviation Administration; (C) the Transportation Security Administration; (D) the National Transportation Safety Board; (E) the National Aeronautics and Space Administration; and (F) any other departments or agencies as the Secretary determines appropriate; and (3) invite the Chair of the Committee to appoint up to 6 additional members approved by the Committee to ensure balanced representation from the aviation industry, labor stakeholders, and stakeholder associations. (e) Chair and subcommittee chairs The Committee shall select a member to serve as Chairperson and shall select such subcommittee chairs as the Committee may require. (f) Duration (1) In general Except as provided in paragraph (2), members of the Committee shall be appointed for 6 year terms. (2) Additional members Members appointed under subsection (d)(14) shall serve for a 2 year term. (3) Succession In the case of a member resigning, dying, or otherwise becoming incapable of serving on the Committee, the Chair shall appoint a member to serve for the remaining period of the term. (4) Term expiration Upon the expiration of a term of a member of the Committee, such member may serve until a replacement member is appointed under subsection (d). (5) Vacancies Not later than 90 days after receiving notice of a vacancy in the Committee, the Chair shall fill the vacancy in the same manner as the original appointment. (g) Meetings The Committee— (1) shall meet not less than 2 times per year