The Speaker of the House of Representatives.
Secretary of state.
Speaker of the house
According to the U.S. order of succession, if both the president and the vice president are, for whatever reason, unable to serve, then the Speaker of the House of Representatives becomes acting president. If he/she also cannot serve, the next individuals in line are the President pro tempore of the Senate and then the Secretary of State.
The Speaker of the House of Representatives. If they can not serve, then the President pro tempore becomes the President.
Either the president elects a new vice-president or the Speaker of the House of Representatives becomes vice-president
The speaker of the house of representatives-----currently Nancy Pelosi
If both the President and the Vice President are unable to serve, then the Speaker of the U.S. House of Representatives would become President.
The speaker of the houseIf both the President and vice president cannot serve, the next person in line is the speaker of the House of Representatives. This not always been the procedure. Soon after the country was founded, a law was passed that made the Senate president pro tempore the next in line after the president is not there. Later in U.S. history, the secretary of state was third in line. With the Presidential Succession Act of 1947, Congress returned to the original idea of having a congressional leader next in line. In 1967, the 25th Amendment was ratified. It established procedures for presidential and vice presidential succession.
The President appoints a replacement, who must be approved by both houses of Congress.
If both the President and the Vice President are unable to serve, then the Speaker of the U.S. House of Representatives would become President.
If both die then the Speaker of the House becomes president
The president 's choice (subject to the consent of both Houses of Congress)