Person of Interest, Season 4

Ross Garrison:
I have to say, the early results are impressive. Samaritan has preempted multiple threats to National Security.

John Greer:
You're welcome, Senator.

Ross Garrison:
Your machine seems to be even more aggressive than Northern Lights.

John Greer:
Samaritan is designed to be proactive. We can't afford to miss even one terrorist now, can we?

Ross Garrison:
All assurances aside, what really concerns me is accountability.

John Greer:
Accountability?

Ross Garrison:
It appears Decima Technology has been dismantled as a viable business entity, which makes me wonder, who exactly is getting the NSA feeds?

John Greer:
We had a deal, Senator. We get the feeds. You get the relevant numbers. What we do with that information is entirely up to us.

Ross Garrison:
That deal offered us plausible deniability. If the public ever gets wind of Samaritan, I just hope you're somewhere to be found.