Snowden: Calls for reform prove leaks were justified

Snowden’s leaks about the National Security Agency (NSA), from its alleged mass scanning of emails to the tapping of world leaders’ phones, have infuriated US allies and placed Washington on the defensive.
In A Manifesto for the Truth published in the German news magazine Der Spiegel yesterday, Snowden said current debates about mass surveillance in many countries showed his revelations were helping to bring about change.