?? In the absence of the Chairperson, or in the event of the Chairperson???s inability or refusal to act, the Vice-Chairperson shall perform all the duties of the Chairperson, and when so acting shall have the powers of, and be subject to all the restrictions on, the Chairperson; ?? The Vice-Chair shall have other powers and perform other such duties as may be prescribed by these Bylaws, or may be