President of Argentina
Under the 1994 constitutional amendment, the President serves for four years, with a possibility of immediate reelection for one more term. However, unlike the President of the United States, in Argentina, a person may be reelected again after serving for two terms and staying out of office for the following term. So after serving for two consecutive periods, the president is not allowed to run for a third consecutive one, but may return for the two following elections and so on. There is no limit for a person to be a candidate if he or she does not win the elections.
List of Vice Presidents of the United States by time in office
Since 1789, there have been 48 people sworn into office as Vice President of the United States. Of these, nine succeeded to the presidency during their term, seven died while in office, and two resigned. Since the adoption of the Twenty-fifth Amendment to the United States Constitution (February 10, 1967), when there is a vacancy in the office of the Vice President, the President nominates a successor who takes office upon confirmation by a majority vote of both Houses of Congress.