If both the Secretary and the Deputy Secretary of the Treasury are unable to carry out the duties of the office of Secretary of the Treasury, then whichever Treasury official of Under Secretary rank sworn in earliest assumes the role of Acting Secretary.
==List==; Parties; StatusIf both the Secretary and the Deputy Secretary of the Treasury are unable to carry out the duties of the office of Secretary of the Treasury, then whichever Treasury official of Under Secretary rank sworn in earliest assumes the role of Acting Secretary.