3 ms·Has anyone verified the accuracy of the slides? How do we know they even came from the NSA?by yen223 13y agoHas anyone verified the accuracy of the slides? How do we know they even came from the NSA?netrus 13y agoLet's see if NSA dares to dispute their authentity.LoganCale 13y agoThey came from Snowden. And the NSA is quoted in the article acknowledging the program by name.