Alberto Fujimori against Fujimori in August 2001. Fujimori was alleged to be a co-author, along with Vladimiro Montesinos, of the death-squad killings at Barrios Altos in 1991 and La Cantuta in 1992. At the behest of Peruvian authorities, Interpol issued an arrest order for Fujimori on charges that included murder, kidnapping, and crimes against humanity. Meanwhile, the Peruvian government found that Japan was not amenable to the extradition of Fujimori; a protracted diplomatic debate ensued, when Japan showed itself unwilling to accede to the extradition request. Fujimori had been granted Japanese citizenship after his arrival in the country, and the Japanese government
Alberto Fujimori where he submitted his presidential resignation via fax. Congress refused to accept his resignation, instead voting 62–9 to remove Fujimori from office on the grounds that he was "permanently morally disabled." On 19 November, government ministers presented their resignations en bloc. Because Fujimori's first vice president, Francisco Tudela, had broken with Fujimori and resigned a few days earlier, his successor Ricardo Márquez came to claim the presidency. Congress, however, refused to recognize him, as he was an ardent Fujimori loyalist; Márquez resigned two days later. Paniagua was next in line, and became interim president to oversee the April elections. When