I'm not sure how much (if any) of the investigation into the Carl Force and Shaun Bridges cases used Bitcoin transaction data, but I suspect it played some role

I'm not sure how much (if any) of the investigation into the Carl Force and Shaun Bridges cases used Bitcoin transaction data, but I suspect it played some role: http://www.justice.gov/opa/pr/former-silk-road-task-force-agent-pleads-guilty-extortion-money-laundering-and-obstruction http://www.justice.gov/opa/pr/former-silk-road-task-force-ag...