Repsol-YPF tower CRIBA, a leading local contractor founded in 1952 by Alberto Tarasido. Façade and engineering was provided by Obras Metálicas S. A. On May 25, 2012, 21 days after the nationalization of YPF by the government of Cristina Fernandez de Kirchner, the YPF tower was lit in the colors of the Argentinean flag as a political statement to commemorate 202 years of self-governance. Repsol-YPF tower The YPF tower is a corporate high-rise building designed by internationally recognized architect César Pelli constructed in the Puerto Madero "barrio" (district) of Buenos Aires, Argentina. Construction began in 2005, and the office building was completed
Cristina Fernández de Kirchner president, and automatically assumed the presidency on his death. The transition from Néstor Kirchner to Cristina Fernández de Kirchner was also the first time a democratic head of state was replaced by their spouse without the death of either. He remained highly influential during his wife's term, supervising the economy and leading the PJ. Their marriage has been compared with those of Juan and Eva Perón and Bill and Hillary Clinton. Media observers suspected that Mr. Kirchner stepped down as president to circumvent the term limit, swapping roles with his wife. When Néstor Kirchner refused to run for re-election in