Gox being served with a gag order from FBI would actually make sense and also answer the question why so little information has been given out to the "public"

I think the ties between the bust of silk road and Gox is bigger than we might realize.

Dread Pirate Roberts / slik road probably used Gox for trading and held of lot of coin / $ there, leading FBI to take a closer look at Gox and halting operations with US banks and possible locking down the cold wallets to secure any needed proof.