That's how they phrased the question.
Exactly. From what I understand of this program and what the President authorized is to listen in to phone calls originating from outside the USA.
Also, if I have my facts correct, virtually all of the tapped calls came from information gathered from computers, disks, paperwork captured from dead or in-custody terrorists. Phone numbers within the USA which were found this way were obviously suspect.
What these Old MSM types fail to report is that this type of covert activity was going on 100% WITHIN the USA during the Klinton administration. First that comes to mind is the OC bombing where Klinton authorized that the NSA resources by used to track down the bombers using spy satellites among other things. The second example would be Waco.