A provincial music teacher in Argentina emerged in public Friday for the first time since being abruptly thrust into the limelight as a symbol of his country's reckoning with the brutal dictatorship of the 1970s and 1980s.
A provincial music teacher in Argentina emerged in public Friday for the first time since being abruptly thrust into the limelight as a symbol of his country's reckoning with the brutal dictatorship of the 1970s and 1980s.