Pub. L. 110–323, § 5(b), Sept. 22, 2008, 122 Stat. 3547, provided that: “The individual who serves in the position of Inspector General of the Government Accountability Office on the date of the enactment of this Act [Sept. 22, 2008] shall continue to serve in such position subject to removal in accordance with the amendments made by this section [enacting this section].”