50 U.S.C. § 3714: Use of funds for unspecified purposes or for increased amounts

the Secretary determines that such obligation or expenditure is necessary in the national interests of the United States; notification of the intent of the Secretary to make such an obligation or expenditure of funds; and a complete discussion of the purpose and justification for such obligation or expenditure, including the amount of funds to be obligated or expended; and a period of 15 days has elapsed following the date on which the Secretary submits the notification and discussion under subparagraph (B). Paragraph (1) may not be construed to authorize the obligation or expenditure of Cooperative Threat Reduction Program funds for a purpose for which the obligation or expenditure of such funds is specifically prohibited under section 3731 of this title or any other provision of law. the Secretary determines that such obligation or expenditure is necessary in the national interests of the United States; notification of the intent of the Secretary to make such an obligation or expenditure of funds in excess of such authorized amount; and a complete discussion of the justification for exceeding such specified amounts, including the amount by which the Secretary will exceed such specified amounts; and a period of 15 days has elapsed following the date on which the Secretary submits the notification and discussion under paragraph (2).