Oh no, not the NSA site! I rely it so much! See, this is why I run my own surveillance.
Really, I'd ask so what? How probable is it that they're just doing regular maintenance at 1am (EDT)? I think likely. But lets pollute what used to be a pretty great front page with baseless speculation over nothing. Even if it was an attack, how utterly meaningless. NSA website does not equal NSA internal network.