Well, spies should and do hide in the shadows. We will have to wait 10 years to see if this is the truth. And then we still can't be sure, NSA/CIA/Stasi/KGB/FS

Well, spies should and do hide in the shadows. We will have to wait 10 years to see if this is the truth. And then we still can't be sure, NSA/CIA/Stasi/KGB/FSB/BFST/PST ( the whole http://en.wikipedia.org/wiki/List_of_intelligence_agencies http://en.wikipedia.org/wiki/List_of_intelligence_agencies list ) can have been better at preventing whistleblowers like Snowden so we never can know 100%. Better make the necessary preparation today.