§ 5307.
Salary and mileage accounts of Representatives and Delegates shall be certified by the Speaker of the House of Representatives; and such certificates shall be conclusive upon all the departments and officers of the Government.
(R.S. §§ 47, 48; [Pub. L. 108–447, div. G, title I, § 11], Dec. 8, 2004, [118 Stat. 3171].)