Risk Management. Subtitle B—Acquisition Program Management Discipline Sec. 221. Acquisition Review Board. Sec. 222. Requirements to reduce duplication in acquisition programs. Sec. 223. Government Accountability Office review of Board and of requirements to reduce duplication in acquisition programs. Sec. 224. Excluded party list system waivers. Sec. 225. Inspector General oversight of suspension and debarment. Subtitle C—Acquisition Program Management Accountability and Transparency Sec. 231. Congressional notification for major acquisition programs. Sec. 232. Multiyear Acquisition Strategy. Sec. 233. Acquisition reports. 2. Prohibition on additional authorization of appropriations No additional funds are authorized to be appropriated to carry out this Act and the amendments made by this Act. This Act and such amendments shall be carried out using amounts otherwise available for such purposes. 3. Definition of congressional homeland security committees In this Act, the term congressional homeland security committees means— (1) the Committee on Homeland Security of the House of Representatives and the Committee on Homeland Security and Governmental Affairs of the Senate