The anonymous Web surfing system Tor is run by volunteers — and sometimes they get caught between the police and criminal suspects. Daniel Acker/Bloomberg via Getty Images hide caption
Tor Tor
The anonymous Web surfing system Tor is run by volunteers — and sometimes they get caught between the police and criminal suspects. Daniel Acker/Bloomberg via Getty Images hide caption
A screen grab from a December 2012 StoryCorps interview with Ross Ulbricht, the alleged mastermind of the online marketplace known as Silk Road. YouTube hide caption