; and (2) no disbursement has been made against the appropriation for two consecutive fiscal years. . (b) Clerical amendment The table of sections for subchapter IV of chapter 15 of title 31, United States Code, is amended by inserting after the item relating to section 1555 the following: 1555a. Cancellation of appropriations available for indefinite periods within an account. . 2 Empowering Congressional Review through Nonpartisan Congressional Agencies and Transparency Initiatives 521. Requirement to respond to requests for information from the Government Accountability Office for budget and appropriations law decisions (a) In general Subchapter II of chapter 7 of title 31, United States Code, is amended by adding at the end the following: 722. Requirement to respond to requests for information from the Government Accountability Office for budget and appropriations law decisions (a) If an executive agency or the District of Columbia government receives a written request for information, documentation, or views from the Government Accountability Office relating to a decision or opinion on budget or appropriations law, the executive agency or the District of Columbia government shall provide the requested information, documentation, or views not later than 20 days after receiving the written request, unless such written request specifically provides otherwise. (b) If an executive agency or the District of Columbia government fails to respond to the request for information, documentation, or views within the time required by this section— (1) the Comptroller General shall notify, in writing, the Committee on Oversight and Reform of the House of Representatives, Committee on Homeland Security and Governmental Affairs of the Senate, and any other appropriate congressional committee of the House of Representatives and the Senate of such failure