of the cost of innovative model programs providing for the establishment, improvement, or expansion of world language study for elementary school and secondary school students. (b) Duration Each grant under this Act shall be awarded for a period of 3 years. (c) Requirements for State and local educational agencies (1) Grants to State educational agencies In awarding a grant under subsection (a) to a State educational agency, the Secretary of Defense shall support programs that promote systemic approaches to improving world language learning in the State. (2) Grants to local educational agencies In awarding a grant under subsection (a) to a local educational agency, the Secretary of Defense shall support programs that— (A) show the promise of being continued beyond the grant period