; (B) the State agency responsible for secondary education; and (C) the State agency responsible for adult education. (2) Objections of State agencies If a State agency other than the eligible agency finds that a portion of the final State plan is objectionable, that objection shall be filed together with the State plan. The eligible agency shall respond to any objections of such State agency in the State plan submitted to the Secretary. (3) Joint signature authority A Governor shall have 30 days prior to the eligible agency submitting the State plan to the Secretary to sign such plan. If the Governor has not signed the plan within 30 days of delivery by the eligible agency to the Governor, the eligible agency shall submit the plan to the Secretary without such signature. (f) Plan approval (1) In general Not later than 120 days after the eligible agency submits its State plan, the Secretary shall approve such State plan, or a revision of the plan under subsection (a)(2) (including a revision of State determined levels of performance in accordance with section 113(b)(3)(A)(iii)), if the Secretary determines that the State has submitted in its State plan State determined levels of performance that meet the criteria established in section 113(b)(3), including the minimum requirements described in section 113(b)(3)(A)(i)(III), unless the Secretary— (A) determines that the State plan does not meet the requirements of this Act, including the minimum requirements as described in section 113(b)(3)(A)(i)(III); and (B) meets the requirements of paragraph (2) with respect to such plan. (2) Disapproval The Secretary— (A) shall have the authority to disapprove a State plan only if the Secretary— (i) determines how the State plan fails to meet the requirements of this Act; and (ii) provides to the eligible agency, in writing, notice of such determination and the supporting information and rationale to substantiate such determination