Spying on people through their telephone is serious business. In doing so a federal agency must have rules and procedures in place. Those operating procedures are not often discussed in detail openly. Below you will find Eric Holder’s Department of Justice’s Telephone Spying Guide. This document is labeled as “Confidential” and the details are not supposed to be publicly disclosed. Click the image to bring you to the full document. I have a tie-in investigation that includes this report (and others) so my opinion on this document will be held until a later time.