This document is a petition filed with the Supreme Court of the Philippines challenging the constitutionality of the Disbursement Acceleration Program (DAP) established by the Department of Budget and Management. The petitioners argue that the DAP violates the Constitution and other laws by realigning public funds appropriated by Congress for other purposes, including purposes not included in the annual budget. The petitioners include legislators, activists, and taxpayers seeking to restrict the executive branch's spending of public funds only on appropriated items and to prohibit "pork barrel" spending. They request the Court issue injunctions against the continued implementation of the DAP and related lump sum appropriations.