What is Néstor Kirchner?
{{Infobox officeholder | image = Presidente Nestor Kirchner (cropped).jpg | caption = Kirchner in 2005 | office = 54th [[President of Argentina]] | term_start = 10 December 2003 | term_end = 10 December 2007{{efn|Kirchner completed the remaining term of [[Fernando de la Rúa]] from May to December 2003 where he won a term of his own and where he was officially declared president }}<br/>{{small|Acting: 25 May – 10 December 2003}} | vicepresident = [[Daniel Scioli]] | predecessor = [[Eduardo Duhalde]] (Acting) | successor = [[Cristina Fernández de Kirchner]] | office1 = [[First Ladies and Gentlemen of Argentina|First Gentleman of Argentina]] | term_start1 = 10 December 2007 | term_end1 = 27 October 2010 | president1 = Cristina Fernández de Kirchner | predecessor1 = Cristina Fernández de Kirchner (as First Lady) | successor1 = [[Juliana Awada]] (as First Lady, 2015) | office2 = 1st [[Secretary General of the Union of South American Nations|Secretary General of UNASUR]] | term_start2 = 4 May 2010 | term_end2 = 27 October 2010 | predecessor2 = Office established | successor2 = [[María Emma Mejía Vélez]] | order3 = [[Argentine Chamber of Deputies|National Deputy]] | term_start3 = 10 December 2009 | term_end3 = 27 October 2010 | constituency3 = [[Buenos Aires Province|Buenos Aires]] | office4 = President of the [[Justicialist Party]] | term_start4 = 11 November 2009 | term_end4 = 27 October 2010 | predecessor4 = [[Daniel Scioli]] | successor4 = Daniel Scioli | term_start5 = 25 April 2008 | term_end5 = 29 June 2009 | predecessor5 = Ramón Ruiz | successor5 = Daniel Scioli | office6 = Member of the [[1994 amendment of the Constitution of Argentina|Constitutional Convention]] | term_start6 = 1 May 1994 | term_