Eduardo Alberto Duhalde is an Argentine former peronist politician who served as the interim President of Argentina from January 2002 to May 2003. He also served as Vice President and Governor of Buenos Aires in the 1990s.

Antonio Francisco Cafiero was an Argentine Justicialist Party politician. Cafiero held a number of important posts throughout his career, including, most notably, the governorship of Buenos Aires Province from 1987 to 1991, the Cabinet Chief's Office under interim president Eduardo Camaño from 2001 to 2002, and a seat in the Senate of the Nation from 1993 to 2005.