NSA may have adhered to legal rules, but legal rules can’t keep up with changes in surveillance technology
A year or two from now, when investigators have taken stock of all the revelations in the NSA records released by Edward Snowden, the verdict is likely to be that the exposed NSA surveillance activities were NOT unlawful. That isn’t to say the NSA’s scarfing up of email and phone call metadata filling acres of computer servers in Utah wasn’t excessive, intrusive and objectionable. It was (and, to the extent ongoing, still is). But we