; and (3) by adding at the end the following: (B) Foreign seafood commodity or product The term foreign seafood commodity or product means a seafood commodity or product other than— (i) a seafood commodity that is produced in the United States; or (ii) a seafood product that is processed in the United States substantially using seafood commodities that are produced in the United States. . (b) Waiver Section 12(n)(2) of the Richard B. Russell National School Lunch Act ( 42 U.S.C. 1760(n)(2) ) is amended— (1) in subparagraph (A), by striking subparagraph (B) and inserting subparagraphs (B) and (C) ; (2) in subparagraph (B)(ii), by striking for the school lunch and all that follows through the period at the end and inserting the following: “for— (I) the school lunch program under this Act, including any snacks served under that program; or (II) the school breakfast program under section 4 of the Child Nutrition Act of 1966 ( 42 U.S.C. 1773 ). ; and (3) by adding at the end the following: (C) Waiver (i) Waiver request Except as provided in clause (ii), a school food authority shall request from the Secretary a waiver of subparagraph (A) to purchase foreign seafood commodities or products. (ii) Exception A school food authority may purchase foreign seafood commodities or products without requesting a waiver under clause (i) if those seafood commodities or products are not— (I) produced domestically; or (II) available domestically. (iii) Requirements The Secretary may not provide a waiver under clause (i) unless— (I) the seafood commodities or products for which the waiver is requested are not produced domestically in sufficient quantities or of satisfactory quality