BERLIN, GERMANY - JULY 27:  An activist wears pictures of whistleblowers Edward Snowden and Bradley Manning during a demonstration against the electonic surveillance tactics of the NSA on July 27, 2013 in Berlin, Germany. The NSA scandal has been especially contentious in Germany after media reports claimed the NSA had conducted wide scale gathering of electonic data, including e-mails, of German citizens. Activists are demonstrating against the NSA in cities across Germany today.  (Photo by Sean Gallup/Getty Images)