; and (C) advise the Secretary and the President regarding appropriate timing relating to the termination of such an event. (2) Rule of construction Nothing in paragraph (1) may be construed as prohibiting the senior coordinating official of the Southwest Border Coordination Center of the Department of Homeland Security from serving as the Federal coordinating officer appointed pursuant to such paragraph if the President determines such is appropriate. (c) Southwest Border Coordination Center (1) In general The Secretary of Homeland Security may utilize the capabilities of the Southwest Border Coordination Center of the Department of Homeland Security (SBCC) in response to the declaration of an extraordinary migration event by the President. The Center may be staffed by officers and officials of the Department, including U.S. Customs and Border Protection, the Federal Emergency Management Agency, U.S. Immigration and Customs Enforcement (ICE), and United States Citizenship and Immigration Services (USCIS), as well as officers and officials of relevant Federal departments and agencies, including the Department of Justice, the Department of Health and Human Services, and the Department of Defense. (2) Lead field coordinators Subject to the direction of the Federal coordinating officer under subsection (b), the senior coordinating official of the Southwest Border Coordination Center may establish lead field coordinators in response to the declaration of an extraordinary migration event by the President. (3) Incident management assistance teams Subject to the direction of the Federal coordinating officer under subsection (b), the senior coordinating official of the Southwest Border Coordination Center may establish incident management assistance teams to support the Center and lead field coordinators under paragraph (2). (4) Incident Action Planning Process In responding to the declaration of an extraordinary migration event by the President, the Southwest Border Coordination Center shall use an Incident Action