Who has the duty of swearing in the president?

Answer 1

Any public official such a notary or JP that is authorized to administer oaths could swear in the president in an emergency. By current custom, the chief justice of the US swears in the president under ordinary conditions.

Answer 2

Traditionally, the Chief Justice of the Supreme Court. But in an emergency situation, any federal

judge can administer the oath.

Answer 3

who can swear in city officials in nc