other officer next in the order of succession to the office of President
(b) The terms “President-elect” and “Vice President-elect” as used in this section shall mean such persons as are the apparent successful candidates for the offices of President and Vice President, respectively, as ascertained from the results of the general elections held to determine the electors of President and Vice President in accordance with title 3, United States Code, sections 1 and 2 . The phrase “other officer next in the order of succession to the office of President” as used in this section shall mean the person next in the order of succession to act as President in accordance with title 3, United States Code, sections 19 and 20.