>>5477274 (LB)
What he found only shows that they were transferred to the thrumbdrive at some point before distribution via Wikileaks, but not that this was the initial transfer from the DNC servers. Someone could have download it slowly to their own system and then put it on a thumbdrive and it would have produced the exact same timestamp forensic signature as what they found.
I believe it was an inside job. But they've been greatly overselling this evidence.