Are all phone calls recorded and accessible to US Govt [telecom]

Are all telephone calls recorded and accessible to the US government?

A former FBI counterterrorism agent claims on CNN that this is the case

Glenn Greenwald Saturday 4 May 2013 08.22 EDT

The real capabilities and behavior of the US surveillance state are almost entirely unknown to the American public because, like most things of significance done by the US government, it operates behind an impenetrable wall of secrecy. But a seemingly spontaneous admission this week by a former FBI counterterrorism agent provides a rather startling acknowledgment of just how vast and invasive these surveillance activities are.

Over the past couple days, cable news tabloid shows such as CNN's Out Front with Erin Burnett have been excitingly focused on the possible involvement in the Boston Marathon attack of Katherine Russell, the

As part of their relentless stream of leaks uncritically disseminated by our Adversarial Press Corps, anonymous government officials are claiming that they are now focused on telephone calls between Russell and [the suspect] that took place both before and after the attack to determine if she had prior knowledge of the plot or participated in any way.

On Wednesday night, Burnett interviewed Tim Clemente, a former FBI counterterrorism agent, about whether the FBI would be able to discover the contents of past telephone conversations between the two. He quite clearly insisted that they could:

BURNETT: Tim, is there any way, obviously, there is a voice mail they can try to get the phone companies to give that up at this point. It's not a voice mail. It's just a conversation. There's no way they actually can find out what happened, right, unless she tells them?

CLEMENTE: "No, there is a way. We certainly have ways in national security investigations to find out exactly what was said in that conversation. It's not necessarily something that the FBI is going to want to present in court, but it may help lead the investigation and/or lead to questioning of her. We certainly can find that out.

BURNETT: "So they can actually get that? People are saying, look, that is incredible.

CLEMENTE: "No, welcome to America. All of that stuff is being captured as we speak whether we know it or like it or not."

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