; (3) fully participate in the mechanisms required under subsection (c)(7) of section 2202; and (4) carry out such other duties and powers as prescribed by the Director. 2204. Infrastructure Security Division (a) Establishment (1) In general There is established in the Agency an Infrastructure Security Division. (2) Assistant Director The Infrastructure Security Division shall be headed by an Assistant Director of Infrastructure Security (in this section referred to as the Assistant Director ), who shall— (A) be at the level of Assistant Secretary within the Department; and (B) report to the Director. (3) Reference Any reference to the Assistant Secretary for Infrastructure Protection in any law, regulation, map, document, record, or other paper of the United States shall be deemed to be a reference to the Assistant Director for Infrastructure Security. (b) Functions The Assistant Director shall— (1) direct the critical infrastructure security efforts of the Agency; (2) carry out efforts, at the direction of the Director, to secure the United States high-risk chemicals and chemical facilities consistent with law, including the Chemical Facilities Anti-Terrorism Standards Program established under title XXI and the secure handling of ammonium nitrate established under subtitle J of title VIII; (3) fully participate in the mechanisms required under subsection (c)(7) of section 2202