Simple defense: "Your honor, the NSA simply doesn't know what we're doing." Senator: "You're saying noone knows what the NSA is doing?" NSA: "Correct" Senato

Simple defense: "Your honor, the NSA simply doesn't know what we're doing." Senator: "You're saying noone knows what the NSA is doing?" NSA: "Correct" Senator "Good, I'd been hearing something about some Snowden guy"