NSA watchdog finds 'concerns' with searches of Americans' communications
cnn.com
cnn.com
I get that the idea of being able to search communications for a person of interest after the fact is a powerful investigative tool, but the 4th Amendment and the FISA statute are supposed to limit the communications that the government can intercept in the first place, not just to limit what they do with their bulk collection.
Until these are outlawed, we would be consider good netizen to use them … until they say otherwise.