This bill proposes to amend the Inspector General Act of 1978 to establish an Inspector General for the Federal Retirement Thrift Investment Board (FRTIB). The legislation specifically modifies Section 401 of title 5, United States Code, to include the FRTIB within the scope of agencies subject to Inspector General oversight. By integrating the Board into this framework, the bill aims to enhance accountability and transparency in the management of federal retirement funds. The establishment of a dedicated Inspector General will provide independent auditing and investigative authority to prevent and detect waste, fraud, and abuse within the FRTIB's operations. This measure strengthens the integrity and efficiency of the Board's financial activities, ultimately safeguarding the interests of federal employees.