((a)) ** In general** The Secretary shall administer the program authorized under this chapter in a manner that incorporates into the program additional commodities purchased by the Secretary under to be distributed to States for use in such States by emergency feeding organizations, as defined in section 7501(1)  of this title. Such additional commodities, to the extent practicable and appropriate, shall include commodities purchased within a given State for distribution within such State.section 7515 of this title1

((b)) ** Supplement commodities available** The Secretary shall supplement the commodities made available to emergency feeding organizations under sections 7502 and 7507(a) of this title with nutritious and useful commodities purchased by the Secretary under .section 7515 of this title