CSPAN2 Key Capitol Hill Hearings November 8, 2014
He points out in the context of Public Interest groups how you can tell to the donors are by the duration of the call, that kind of thing and you can through trunk identifiers find the location of an individual. Insists the government found out with was making abusive phone calls, i am not sure you can get much more extreme than that. Look at 118 of the selden affidavit, your honor. Information sought from verizon includes the trunk identifier, the telephone calls, this provides information about how like call is routed to the phone network which naturally deals information about the location ...