; and (B) use funds made available to carry out the provisions of part I of the Foreign Assistance Act of 1961 for each of the fiscal years 2018 through 2022 for the employment of not more than 30 individuals on a limited term basis pursuant to schedule A of subpart C of part 213 of title 5, Code of Federal Regulations, or similar provisions of law or regulations. (2) Recovery of funds (A) Authority (i) In general In carrying out the duties of the Lab under subsection (b), the Administrator, subject to the limitation described in clause (ii), is authorized to require a person or entity that receives funding under a grant, contract, or cooperative agreement made by the Lab to return to the Lab any program income that is attributable to funding under such grant, contract, or cooperative agreement. (ii) Limitation The amount of program income that a person or entity is required to return to the Lab under clause (i) shall not exceed the amount of funding that the person or entity received under the grant, contract, or cooperative agreement. (B) Treatment of payments (i) In general The amount of any program income returned to the Lab pursuant to subparagraph (A) may be credited to the account from which the obligation and expenditure of funds under the grant, contract, or cooperative agreement described in subparagraph (A) was made. (ii) Availability (I) In general Except as provided in subclause (II), amounts returned and credited to an account under clause (i)— (aa) shall be merged with other funds in the account