50 U.S.C. § 1707
(a) Policy on the establishment of embargoes It is the policy of the United States, that upon the use of the Armed Forces of the United States to engage in hostilities against any foreign country, the President shall, as appropriate—
(b) Reports to Congress Not later than 20 days after the first day of the engagement of the United States in hostilities described in subsection (a), the President shall, if the armed conflict has continued for 14 days, submit to Congress a report setting forth—
(Pub. L. 106–65, div. A, title XII, § 1231, , 113 Stat. 788.)
Section was enacted as part of the National Defense Authorization Act for Fiscal Year 2000, and not as part of the International Emergency Economic Powers Act which comprises this chapter.