I'd say the ARE getting away with it!
Legal side of the Government is not going to allow this to be covered up. The lid will blow off sooner or later but the truth will win out.
Funny thing about prosecuting attorneys, they will only put up with so much spin before the real story starts getting out there. FBI/Homeland Security here in OK/Boren can keep spinning but they are going to lose in the end because their credibility is going down the tubes around here.