"We reported - wrongly - what was actually happening in the real world."
The lede on Greenwald's story:
The National Security Agency has obtained direct access to the systems of Google, Facebook, Apple and other US internet giants, according to a top secret document obtained by the Guardian.
Then, just 1 graf later:
The Guardian has verified the authenticity of the document [...]
Later:
The NSA access was enabled by changes to US surveillance law introduced under President Bush and renewed under Obama in December 2012.
The access. Was enabled. No qualifications given.
Next graf:
The program facilitates extensive, in-depth surveillance on live communications and stored information.
The program now exists. The article no longer reports on the contents of a document, but rather on "the program" itself. Is he talking about PRISM, or about the change to FISA law? It's not clear. But it's clear here:
The participation of the internet companies in Prism will add to the debate, ignited by the Verizon revelation, about the scale of surveillance by the intelligence services.
Greenwald has now reified the program and the participation of the listed service providers.
He seems to go back to reporting on the document here:
Some of the world's largest internet brands are claimed to be part of the information-sharing program since its introduction in 2007.
But in fact, the "claim" he's referring to is the calendar date of the start of participation. Next graf:
It was followed by Yahoo in 2008; Google, Facebook and PalTalk in 2009; YouTube in 2010; Skype and AOL in 2011; and finally Apple, which joined the program in 2012. The program is continuing to expand, with other providers due to come online.
It is followed. It is continuing to expand. Not, "the document claims". Words mean things, as Greenwald knows very well.
The extent and nature of the data collected from each company varies.
Again: by this point in the article, the collection is happening, the way his interpretation of the leaked slide deck says it is.
A chart prepared by the NSA, contained within the top-secret document obtained by the Guardian, underscores the breadth of the data it is able to obtain: email, video and voice chat, videos, photos, voice-over-IP (Skype, for example) chats, file transfers, social networking details, and more.
It is able to obtain. Not "claims" to be able to obtain.
Greenwald can't now hide from what he actually wrote, and his attempt to do so is telling.