; and , and (2) by adding at the end the following: (c) (1) For purposes of this section, and except as provided in paragraphs (2) and (3), the authorized representative of those individuals receiving any retiree benefit covered by any collective bargaining agreement shall be the labor organization that is signatory to such agreement unless such organization no longer represents active employees in the bargaining unit the retirees belonged to when they were active employees. In such case, the labor organization that currently represents active employees in that bargaining unit shall be the authorized representative of such individuals. (2) Paragraph (1) shall not apply if— (A) such labor organization elects not to serve as the authorized representative of such individuals