By Uki Goñi, 4 February 2015
Argentina’s President Cristina Fernández de Kirchner has been asked to testify in court on the death of Alberto Nisman, the crusading prosecutor who had accused her of conspiring to cover up Iranian involvement in the country’s worst terror attack four days before he died.
A lawyer representing Diego Lagomarsino – the computer technician who gave Nisman the gun which killed him – said that the president may be able to shed light on the mysterious death, which has shocked Argentina.