Corey David Johnson is an American politician and lobbyist. A member of the Democratic Party, he was Speaker of the New York City Council from January 2018 to January 2022.

The office of New York City Public Advocate is a citywide elected position in New York City, which is first in line to succeed the mayor. The office serves as a direct link between the electorate and city government, effectively acting as an ombudsman, or watchdog, for New Yorkers.