I get the dichotomy from my general expectations guided by other precedents. It has been found that a crook who did his conversations by portable phone that were overheard as a result, didn't have an expectation of privacy.
My understanding is that the NSA picks up all international communication and is supposed to delete those involving US citizens. I would expect that if the person at the other end of the line were of interest, the call would be used for national security purposes only. I wouldn't expect it to be used for general law enforcement purposes.
My criticisms of the Gorelick/Clinton wall preventing law enforcement from sharing information with intelligence agencies are offered in the context of admitting that there is some justification for some limitations in some cases.
It will probably come out that the NSA was picking up these communications anyway, and the monitoring was just a decision to not throw them away.
I don't know what the precedent in this specific case is, or even if there is one. I am just stating that I wouldn't expect privacy in this context.
My understanding is that the NSA picks up all international communication and is supposed to delete those involving US citizens. I would expect that if the person at the other end of the line were of interest, the call would be used for national security purposes only. I wouldn't expect it to be used for general law enforcement purposes.
My criticisms of the Gorelick/Clinton wall preventing law enforcement from sharing information with intelligence agencies are offered in the context of admitting that there is some justification for some limitations in some cases.
It will probably come out that the NSA was picking up these communications anyway, and the monitoring was just a decision to not throw them away.
I don't know what the precedent in this specific case is, or even if there is one. I am just stating that I wouldn't expect privacy in this context.