Argentina–Spain relations were made declassified and stated that Prime Minister Margaret Thatcher feared that during the Falkland war, Spain would join Argentina by invading Gibraltar. A dispute arose in 2012, when Argentina sought to nationalize the energy company YPF, owned by the Spanish multinational company Repsol. Spain warned against such a move stating that it would harm bilateral relations if such a move were to happen. On 16 April, Argentina's President Cristina Fernández de Kirchner announced the nationalization of YPF, to which Spain warned of a "clear and decisive" response. Since then, Argentina has recompensed the Spanish government and Repsol over the
Néstor Kirchner opened fire on a celebration of Juan Perón's return at the Ezeiza International Airport. He was also present at the expulsion of Montoneros from Plaza de Mayo. Although Kirchner met many members of the Montoneros, he was not a member of the group. By the time the Montoneros were outlawed by Perón, he had left FURN. In 1974 Kirchner met Cristina Fernández, three years his junior, and they quickly fell in love. They were married after a courtship limited to six months by the political turmoil in the country. At the civil ceremony, Kirchner's friends sang the Peronist song "Los