The NSA's currently being sued over its metadata collection. I wrote that comment slightly tongue-in-cheek, but repurposing that supercomputer for civilian use would actually be a great way to recoup some of your losses.
That seems to be more of a storage data centre. And if Wikipedia's figure of 60 megawatts is correct, it's well in the ballpark of a datacenter for Google or Facebook.
Edit: also should say it is amusing to hear Obama talking about exascale conputing by 2025 when the NSA's goal (read the Wired article) is to get there by 2018.